25163631

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 37168560

約数和(自身を除く): 12004929

約数列:

[1, 3, 9, 109, 113, 227, 327, 339, 681, 981, 1017, 2043, 12317, 24743, 25651, 36951, 74229, 76953, 110853, 222687, 230859, 2795959, 8387877, 25163631]

約数ペア:

[(1, 25163631), (3, 8387877), (9, 2795959), (109, 230859), (113, 222687), (227, 110853), (327, 76953), (339, 74229), (681, 36951), (981, 25651), (1017, 24743), (2043, 12317)]