75498241

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 25624319

約数列:

[1, 7, 13, 17, 37, 91, 119, 221, 259, 481, 629, 1319, 1547, 3367, 4403, 8177, 9233, 17147, 22423, 48803, 57239, 120029, 156961, 291499, 341621, 634439, 829651, 2040493, 4441073, 5807557, 10785463, 75498241]

約数ペア:

[(1, 75498241), (7, 10785463), (13, 5807557), (17, 4441073), (37, 2040493), (91, 829651), (119, 634439), (221, 341621), (259, 291499), (481, 156961), (629, 120029), (1319, 57239), (1547, 48803), (3367, 22423), (4403, 17147), (8177, 9233)]