80566277

素因数分解:

${\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{4241}}^1$

素因数の和:4420

約数の個数: 12

約数和(自身を含む): 89141388

約数和(自身を除く): 8575111

約数列:

[1, 11, 121, 157, 1727, 4241, 18997, 46651, 513161, 665837, 7324207, 80566277]

約数ペア:

[(1, 80566277), (11, 7324207), (121, 665837), (157, 513161), (1727, 46651), (4241, 18997)]