139913279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{310229}}^1$

素因数の和:310281

約数の個数: 8

約数和(自身を含む): 156355920

約数和(自身を除く): 16442641

約数列:

[1, 11, 41, 451, 310229, 3412519, 12719389, 139913279]

約数ペア:

[(1, 139913279), (11, 12719389), (41, 3412519), (451, 310229)]