9128173689

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{24109}}^1$

素因数の和:24534

約数の個数: 32

約数和(自身を含む): 13925936000

約数和(自身を除く): 4797762311

約数列:

[1, 3, 9, 27, 37, 111, 333, 379, 999, 1137, 3411, 10233, 14023, 24109, 42069, 72327, 126207, 216981, 378621, 650943, 892033, 2676099, 8028297, 9137311, 24084891, 27411933, 82235799, 246707397, 338080507, 1014241521, 3042724563, 9128173689]

約数ペア:

[(1, 9128173689), (3, 3042724563), (9, 1014241521), (27, 338080507), (37, 246707397), (111, 82235799), (333, 27411933), (379, 24084891), (999, 9137311), (1137, 8028297), (3411, 2676099), (10233, 892033), (14023, 650943), (24109, 378621), (42069, 216981), (72327, 126207)]