1330441489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{7901}}^1\times {\mathrm{12953}}^1$

素因数の和:20867

約数の個数: 8

約数和(自身を含む): 1433075112

約数和(自身を除く): 102633623

約数列:

[1, 13, 7901, 12953, 102713, 168389, 102341653, 1330441489]

約数ペア:

[(1, 1330441489), (13, 102341653), (7901, 168389), (12953, 102713)]