85365855

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{7213}}^1$

素因数の和:7487

約数の個数: 24

約数和(自身を含む): 148550688

約数和(自身を除く): 63184833

約数列:

[1, 3, 5, 9, 15, 45, 263, 789, 1315, 2367, 3945, 7213, 11835, 21639, 36065, 64917, 108195, 324585, 1897019, 5691057, 9485095, 17073171, 28455285, 85365855]

約数ペア:

[(1, 85365855), (3, 28455285), (5, 17073171), (9, 9485095), (15, 5691057), (45, 1897019), (263, 324585), (789, 108195), (1315, 64917), (2367, 36065), (3945, 21639), (7213, 11835)]