15375191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2399}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 18144000

約数和(自身を除く): 2768809

約数列:

[1, 13, 17, 29, 221, 377, 493, 2399, 6409, 31187, 40783, 69571, 530179, 904423, 1182707, 15375191]

約数ペア:

[(1, 15375191), (13, 1182707), (17, 904423), (29, 530179), (221, 69571), (377, 40783), (493, 31187), (2399, 6409)]