40773951

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{63809}}^1$

素因数の和:63886

約数の個数: 12

約数和(自身を含む): 59726160

約数和(自身を除く): 18952209

約数列:

[1, 3, 9, 71, 213, 639, 63809, 191427, 574281, 4530439, 13591317, 40773951]

約数ペア:

[(1, 40773951), (3, 13591317), (9, 4530439), (71, 574281), (213, 191427), (639, 63809)]