81119004

素因数分解:

$2^2\times 3^1\times {\mathrm{6759917}}^1$

素因数の和:6759924

約数の個数: 12

約数和(自身を含む): 189277704

約数和(自身を除く): 108158700

約数列:

[1, 2, 3, 4, 6, 12, 6759917, 13519834, 20279751, 27039668, 40559502, 81119004]

約数ペア:

[(1, 81119004), (2, 40559502), (3, 27039668), (4, 20279751), (6, 13519834), (12, 6759917)]