99451891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{4153}}^1$

素因数の和:4482

約数の個数: 16

約数和(自身を含む): 124420608

約数和(自身を除く): 24968717

約数列:

[1, 7, 11, 77, 311, 2177, 3421, 4153, 23947, 29071, 45683, 319781, 1291583, 9041081, 14207413, 99451891]

約数ペア:

[(1, 99451891), (7, 14207413), (11, 9041081), (77, 1291583), (311, 319781), (2177, 45683), (3421, 29071), (4153, 23947)]