42653221

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{11353}}^1$

素因数の和:11400

約数の個数: 12

約数和(自身を含む): 48799492

約数和(自身を除く): 6146271

約数列:

[1, 13, 17, 221, 289, 3757, 11353, 147589, 193001, 2509013, 3281017, 42653221]

約数ペア:

[(1, 42653221), (13, 3281017), (17, 2509013), (221, 193001), (289, 147589), (3757, 11353)]