126491391

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1081123}}^1$

素因数の和:1081142

約数の個数: 12

約数和(自身を含む): 196764568

約数和(自身を除く): 70273177

約数列:

[1, 3, 9, 13, 39, 117, 1081123, 3243369, 9730107, 14054599, 42163797, 126491391]

約数ペア:

[(1, 126491391), (3, 42163797), (9, 14054599), (13, 9730107), (39, 3243369), (117, 1081123)]