13374825

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1181}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 22278336

約数和(自身を除く): 8903511

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 1181, 2265, 3543, 3775, 5905, 11325, 17715, 29525, 88575, 178331, 534993, 891655, 2674965, 4458275, 13374825]

約数ペア:

[(1, 13374825), (3, 4458275), (5, 2674965), (15, 891655), (25, 534993), (75, 178331), (151, 88575), (453, 29525), (755, 17715), (1181, 11325), (2265, 5905), (3543, 3775)]