80108277

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{1523}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 108630720

約数和(自身を除く): 28522443

約数列:

[1, 3, 89, 197, 267, 591, 1523, 4569, 17533, 52599, 135547, 300031, 406641, 900093, 26702759, 80108277]

約数ペア:

[(1, 80108277), (3, 26702759), (89, 900093), (197, 406641), (267, 300031), (591, 135547), (1523, 52599), (4569, 17533)]