16128211

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3251}}^1$

素因数の和:3314

約数の個数: 12

約数和(自身を含む): 18165672

約数和(自身を除く): 2037461

約数列:

[1, 11, 41, 121, 451, 3251, 4961, 35761, 133291, 393371, 1466201, 16128211]

約数ペア:

[(1, 16128211), (11, 1466201), (41, 393371), (121, 133291), (451, 35761), (3251, 4961)]