69672759

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{11831}}^1$

素因数の和:11998

約数の個数: 16

約数和(自身を含む): 100713984

約数和(自身を除く): 31041225

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 11831, 35493, 153803, 461409, 1786481, 5359443, 23224253, 69672759]

約数ペア:

[(1, 69672759), (3, 23224253), (13, 5359443), (39, 1786481), (151, 461409), (453, 153803), (1963, 35493), (5889, 11831)]