12704325

素因数分解:

$3^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{727}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 21123648

約数和(自身を除く): 8419323

約数列:

[1, 3, 5, 15, 25, 75, 233, 699, 727, 1165, 2181, 3495, 3635, 5825, 10905, 17475, 18175, 54525, 169391, 508173, 846955, 2540865, 4234775, 12704325]

約数ペア:

[(1, 12704325), (3, 4234775), (5, 2540865), (15, 846955), (25, 508173), (75, 169391), (233, 54525), (699, 18175), (727, 17475), (1165, 10905), (2181, 5825), (3495, 3635)]