85902699

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{4447}}^1$

素因数の和:4634

約数の個数: 16

約数和(自身を含む): 117854208

約数和(自身を除く): 31951509

約数列:

[1, 3, 47, 137, 141, 411, 4447, 6439, 13341, 19317, 209009, 609239, 627027, 1827717, 28634233, 85902699]

約数ペア:

[(1, 85902699), (3, 28634233), (47, 1827717), (137, 627027), (141, 609239), (411, 209009), (4447, 19317), (6439, 13341)]