8900127

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{9601}}^1$

素因数の和:9710

約数の個数: 12

約数和(自身を含む): 12981904

約数和(自身を除く): 4081777

約数列:

[1, 3, 9, 103, 309, 927, 9601, 28803, 86409, 988903, 2966709, 8900127]

約数ペア:

[(1, 8900127), (3, 2966709), (9, 988903), (103, 86409), (309, 28803), (927, 9601)]