90970859

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{2083}}^1$

素因数の和:2474

約数の個数: 16

約数和(自身を含む): 110435328

約数和(自身を除く): 19464469

約数列:

[1, 7, 17, 119, 367, 2083, 2569, 6239, 14581, 35411, 43673, 247877, 764461, 5351227, 12995837, 90970859]

約数ペア:

[(1, 90970859), (7, 12995837), (17, 5351227), (119, 764461), (367, 247877), (2083, 43673), (2569, 35411), (6239, 14581)]