1123419891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2002531}}^1$

素因数の和:2002562

約数の個数: 16

約数和(自身を含む): 1730187648

約数和(自身を除く): 606767757

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2002531, 6007593, 22027841, 34043027, 66083523, 102129081, 374473297, 1123419891]

約数ペア:

[(1, 1123419891), (3, 374473297), (11, 102129081), (17, 66083523), (33, 34043027), (51, 22027841), (187, 6007593), (561, 2002531)]