20125232277

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1957517}}^1$

素因数の和:1957692

約数の個数: 16

約数和(自身を含む): 28188259200

約数和(自身を除く): 8063026923

約数列:

[1, 3, 23, 69, 149, 447, 3427, 10281, 1957517, 5872551, 45022891, 135068673, 291670033, 875010099, 6708410759, 20125232277]

約数ペア:

[(1, 20125232277), (3, 6708410759), (23, 875010099), (69, 291670033), (149, 135068673), (447, 45022891), (3427, 5872551), (10281, 1957517)]