100113221

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3259}}^1$

素因数の和:3428

約数の個数: 16

約数和(自身を含む): 115012800

約数和(自身を除く): 14899579

約数列:

[1, 13, 17, 139, 221, 1807, 2363, 3259, 30719, 42367, 55403, 453001, 720239, 5889013, 7701017, 100113221]

約数ペア:

[(1, 100113221), (13, 7701017), (17, 5889013), (139, 720239), (221, 453001), (1807, 55403), (2363, 42367), (3259, 30719)]