75920991

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{887}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 102695424

約数和(自身を除く): 26774433

約数列:

[1, 3, 103, 277, 309, 831, 887, 2661, 28531, 85593, 91361, 245699, 274083, 737097, 25306997, 75920991]

約数ペア:

[(1, 75920991), (3, 25306997), (103, 737097), (277, 274083), (309, 245699), (831, 91361), (887, 85593), (2661, 28531)]