494920713081

素因数分解:

$3^1\times {\mathrm{2141}}^1\times {\mathrm{2213}}^1\times {\mathrm{34819}}^1$

素因数の和:39176

約数の個数: 16

約数和(自身を含む): 660519800640

約数和(自身を除く): 165599087559

約数列:

[1, 3, 2141, 2213, 6423, 6639, 34819, 104457, 4738033, 14214099, 74547479, 77054447, 223642437, 231163341, 164973571027, 494920713081]

約数ペア:

[(1, 494920713081), (3, 164973571027), (2141, 231163341), (2213, 223642437), (6423, 77054447), (6639, 74547479), (34819, 14214099), (104457, 4738033)]