2247382387485

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{359293747}}^1$

素因数の和:359293897

約数の個数: 24

約数和(自身を含む): 3923487728160

約数和(自身を除く): 1676105340675

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 359293747, 1077881241, 1796468735, 3233643723, 5389406205, 16168218615, 49941830833, 149825492499, 249709154165, 449476477497, 749127462495, 2247382387485]

約数ペア:

[(1, 2247382387485), (3, 749127462495), (5, 449476477497), (9, 249709154165), (15, 149825492499), (45, 49941830833), (139, 16168218615), (417, 5389406205), (695, 3233643723), (1251, 1796468735), (2085, 1077881241), (6255, 359293747)]