40691211

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{112097}}^1$

素因数の和:112122

約数の個数: 12

約数和(自身を含む): 59636136

約数和(自身を除く): 18944925

約数列:

[1, 3, 11, 33, 121, 363, 112097, 336291, 1233067, 3699201, 13563737, 40691211]

約数ペア:

[(1, 40691211), (3, 13563737), (11, 3699201), (33, 1233067), (121, 336291), (363, 112097)]