85191609

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{11987}}^1$

素因数の和:12116

約数の個数: 16

約数和(自身を含む): 119688192

約数和(自身を除く): 34496583

約数列:

[1, 3, 23, 69, 103, 309, 2369, 7107, 11987, 35961, 275701, 827103, 1234661, 3703983, 28397203, 85191609]

約数ペア:

[(1, 85191609), (3, 28397203), (23, 3703983), (69, 1234661), (103, 827103), (309, 275701), (2369, 35961), (7107, 11987)]