355385907

素因数分解:

$3^3\times {\mathrm{479}}^1\times {\mathrm{27479}}^1$

素因数の和:27967

約数の個数: 16

約数和(自身を含む): 527616000

約数和(自身を除く): 172230093

約数列:

[1, 3, 9, 27, 479, 1437, 4311, 12933, 27479, 82437, 247311, 741933, 13162441, 39487323, 118461969, 355385907]

約数ペア:

[(1, 355385907), (3, 118461969), (9, 39487323), (27, 13162441), (479, 741933), (1437, 247311), (4311, 82437), (12933, 27479)]