13968825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14327}}^1$

素因数の和:14353

約数の個数: 24

約数和(自身を含む): 24873408

約数和(自身を除く): 10904583

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 14327, 42981, 71635, 186251, 214905, 358175, 558753, 931255, 1074525, 2793765, 4656275, 13968825]

約数ペア:

[(1, 13968825), (3, 4656275), (5, 2793765), (13, 1074525), (15, 931255), (25, 558753), (39, 358175), (65, 214905), (75, 186251), (195, 71635), (325, 42981), (975, 14327)]