16111271

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2833}}^1$

素因数の和:2902

約数の個数: 12

約数和(自身を含む): 18092256

約数和(自身を除く): 1980985

約数列:

[1, 11, 47, 121, 517, 2833, 5687, 31163, 133151, 342793, 1464661, 16111271]

約数ペア:

[(1, 16111271), (11, 1464661), (47, 342793), (121, 133151), (517, 31163), (2833, 5687)]