Theorems · Theorem · number theory
Nat.divisors_one
Nat.divisors 1 = {1}- Defined in
- Mathlib.NumberTheory.Divisors
- Cited by
- 4 results in Mathlib
- Foundations
- Depth 64 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites3
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Finsetstatement · cited by 13,712
- Finset.extproof · cited by 565
- Nat.divisorsstatement · cited by 137
Cited by5
Results whose statement or proof uses this declaration.
- Nat.divisorsHomproof · cited by 4
- ArithmeticFunction.sigma_oneproof · cited by 3
- Nat.mul_divisors_filter_prime_powproof · cited by 1
- BoundingSieve.upperMoebius_lambdaSquaredproof · cited by 0
- Nat.divisors_card_eq_one_iffproof · cited by 0