3903093

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{3907}}^1$

素因数の和:3953

約数の個数: 16

約数和(自身を含む): 5940160

約数和(自身を除く): 2037067

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 3907, 11721, 35163, 105489, 144559, 433677, 1301031, 3903093]

約数ペア:

[(1, 3903093), (3, 1301031), (9, 433677), (27, 144559), (37, 105489), (111, 35163), (333, 11721), (999, 3907)]