91230657

素因数分解:

$3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{6287}}^1$

素因数の和:6988

約数の個数: 16

約数和(自身を含む): 139241472

約数和(自身を除く): 48010815

約数列:

[1, 3, 7, 21, 691, 2073, 4837, 6287, 14511, 18861, 44009, 132027, 4344317, 13032951, 30410219, 91230657]

約数ペア:

[(1, 91230657), (3, 30410219), (7, 13032951), (21, 4344317), (691, 132027), (2073, 44009), (4837, 18861), (6287, 14511)]