137316361

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2399}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 183859200

約数和(自身を除く): 46542839

約数列:

[1, 7, 13, 17, 37, 91, 119, 221, 259, 481, 629, 1547, 2399, 3367, 4403, 8177, 16793, 31187, 40783, 57239, 88763, 218309, 285481, 530179, 621341, 1153919, 1508971, 3711253, 8077433, 10562797, 19616623, 137316361]

約数ペア:

[(1, 137316361), (7, 19616623), (13, 10562797), (17, 8077433), (37, 3711253), (91, 1508971), (119, 1153919), (221, 621341), (259, 530179), (481, 285481), (629, 218309), (1547, 88763), (2399, 57239), (3367, 40783), (4403, 31187), (8177, 16793)]