47255547

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4999}}^1$

素因数の和:5162

約数の個数: 16

約数和(自身を含む): 66240000

約数和(自身を除く): 18984453

約数列:

[1, 3, 23, 69, 137, 411, 3151, 4999, 9453, 14997, 114977, 344931, 684863, 2054589, 15751849, 47255547]

約数ペア:

[(1, 47255547), (3, 15751849), (23, 2054589), (69, 684863), (137, 344931), (411, 114977), (3151, 14997), (4999, 9453)]