1779687793

素因数分解:

${\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{80387}}^1$

素因数の和:80544

約数の個数: 12

約数和(自身を含む): 1941852528

約数和(自身を除く): 162164735

約数列:

[1, 13, 131, 169, 1703, 22139, 80387, 1045031, 10530697, 13585403, 136899061, 1779687793]

約数ペア:

[(1, 1779687793), (13, 136899061), (131, 13585403), (169, 10530697), (1703, 1045031), (22139, 80387)]