131799317

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{35081}}^1$

素因数の和:35128

約数の個数: 12

約数和(自身を含む): 150782436

約数和(自身を除く): 18983119

約数列:

[1, 13, 17, 221, 289, 3757, 35081, 456053, 596377, 7752901, 10138409, 131799317]

約数ペア:

[(1, 131799317), (13, 10138409), (17, 7752901), (221, 596377), (289, 456053), (3757, 35081)]