126969791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{6217}}^1$

素因数の和:7801

約数の個数: 8

約数和(自身を含む): 136845744

約数和(自身を除く): 9875953

約数列:

[1, 13, 1571, 6217, 20423, 80821, 9766907, 126969791]

約数ペア:

[(1, 126969791), (13, 9766907), (1571, 80821), (6217, 20423)]