13373335

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:498

約数の個数: 16

約数和(自身を含む): 16472160

約数和(自身を除く): 3098825

約数列:

[1, 5, 61, 163, 269, 305, 815, 1345, 9943, 16409, 43847, 49715, 82045, 219235, 2674667, 13373335]

約数ペア:

[(1, 13373335), (5, 2674667), (61, 219235), (163, 82045), (269, 49715), (305, 43847), (815, 16409), (1345, 9943)]