39427359

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{2371}}^1$

素因数の和:2638

約数の個数: 16

約数和(自身を含む): 55106304

約数和(自身を除く): 15678945

約数列:

[1, 3, 23, 69, 241, 723, 2371, 5543, 7113, 16629, 54533, 163599, 571411, 1714233, 13142453, 39427359]

約数ペア:

[(1, 39427359), (3, 13142453), (23, 1714233), (69, 571411), (241, 163599), (723, 54533), (2371, 16629), (5543, 7113)]