40619541

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4297}}^1$

素因数の和:4460

約数の個数: 16

約数和(自身を含む): 56939904

約数和(自身を除く): 16320363

約数列:

[1, 3, 23, 69, 137, 411, 3151, 4297, 9453, 12891, 98831, 296493, 588689, 1766067, 13539847, 40619541]

約数ペア:

[(1, 40619541), (3, 13539847), (23, 1766067), (69, 588689), (137, 296493), (411, 98831), (3151, 12891), (4297, 9453)]