5325507

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 40

約数和(自身を含む): 8944320

約数和(自身を除く): 3618813

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 139, 297, 387, 417, 473, 891, 1161, 1251, 1419, 1529, 3483, 3753, 4257, 4587, 5977, 11259, 12771, 13761, 17931, 38313, 41283, 53793, 65747, 123849, 161379, 197241, 484137, 591723, 1775169, 5325507]

約数ペア:

[(1, 5325507), (3, 1775169), (9, 591723), (11, 484137), (27, 197241), (33, 161379), (43, 123849), (81, 65747), (99, 53793), (129, 41283), (139, 38313), (297, 17931), (387, 13761), (417, 12771), (473, 11259), (891, 5977), (1161, 4587), (1251, 4257), (1419, 3753), (1529, 3483)]