122847491

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{555871}}^1$

素因数の和:555901

約数の個数: 8

約数和(自身を含む): 140079744

約数和(自身を除く): 17232253

約数列:

[1, 13, 17, 221, 555871, 7226323, 9449807, 122847491]

約数ペア:

[(1, 122847491), (13, 9449807), (17, 7226323), (221, 555871)]