907172648173

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2551}}^1\times {\mathrm{127781}}^1$

素因数の和:130377

約数の個数: 24

約数和(自身を含む): 1040910127488

約数和(自身を除く): 133737479315

約数列:

[1, 11, 23, 121, 253, 2551, 2783, 28061, 58673, 127781, 308671, 645403, 1405591, 2938963, 7099433, 15461501, 32328593, 325969331, 355614523, 3585662641, 7497294613, 39442289051, 82470240743, 907172648173]

約数ペア:

[(1, 907172648173), (11, 82470240743), (23, 39442289051), (121, 7497294613), (253, 3585662641), (2551, 355614523), (2783, 325969331), (28061, 32328593), (58673, 15461501), (127781, 7099433), (308671, 2938963), (645403, 1405591)]