7942561

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1664

約数の個数: 12

約数和(自身を含む): 8948772

約数和(自身を除く): 1006211

約数列:

[1, 11, 41, 121, 451, 1601, 4961, 17611, 65641, 193721, 722051, 7942561]

約数ペア:

[(1, 7942561), (11, 722051), (41, 193721), (121, 65641), (451, 17611), (1601, 4961)]