1231826239

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{9419}}^1$

素因数の和:9607

約数の個数: 24

約数和(自身を含む): 1527057360

約数和(自身を除く): 295231121

約数列:

[1, 7, 17, 49, 119, 157, 833, 1099, 2669, 7693, 9419, 18683, 65933, 130781, 160123, 461531, 1120861, 1478783, 7846027, 10351481, 25139311, 72460367, 175975177, 1231826239]

約数ペア:

[(1, 1231826239), (7, 175975177), (17, 72460367), (49, 25139311), (119, 10351481), (157, 7846027), (833, 1478783), (1099, 1120861), (2669, 461531), (7693, 160123), (9419, 130781), (18683, 65933)]