13909961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 16030224

約数和(自身を除く): 2120263

約数列:

[1, 13, 17, 113, 221, 557, 1469, 1921, 7241, 9469, 24973, 62941, 123097, 818233, 1069997, 13909961]

約数ペア:

[(1, 13909961), (13, 1069997), (17, 818233), (113, 123097), (221, 62941), (557, 24973), (1469, 9469), (1921, 7241)]