90089493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{3109}}^1$

素因数の和:3868

約数の個数: 16

約数和(自身を含む): 129575040

約数和(自身を除く): 39485547

約数列:

[1, 3, 13, 39, 743, 2229, 3109, 9327, 9659, 28977, 40417, 121251, 2309987, 6929961, 30029831, 90089493]

約数ペア:

[(1, 90089493), (3, 30029831), (13, 6929961), (39, 2309987), (743, 121251), (2229, 40417), (3109, 28977), (9327, 9659)]