9155861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 11014080

約数和(自身を除く): 1858219

約数列:

[1, 11, 13, 43, 143, 473, 559, 1489, 6149, 16379, 19357, 64027, 212927, 704297, 832351, 9155861]

約数ペア:

[(1, 9155861), (11, 832351), (13, 704297), (43, 212927), (143, 64027), (473, 19357), (559, 16379), (1489, 6149)]