13397289841

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60621221}}^1$

素因数の和:60621251

約数の個数: 8

約数和(自身を含む): 15276547944

約数和(自身を除く): 1879258103

約数列:

[1, 13, 17, 221, 60621221, 788075873, 1030560757, 13397289841]

約数ペア:

[(1, 13397289841), (13, 1030560757), (17, 788075873), (221, 60621221)]