85591231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1097}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 96290208

約数和(自身を除く): 10698977

約数列:

[1, 11, 41, 173, 451, 1097, 1903, 7093, 12067, 44977, 78023, 189781, 494747, 2087591, 7781021, 85591231]

約数ペア:

[(1, 85591231), (11, 7781021), (41, 2087591), (173, 494747), (451, 189781), (1097, 78023), (1903, 44977), (7093, 12067)]