31274982

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{32783}}^1$

素因数の和:32844

約数の個数: 24

約数和(自身を含む): 69043104

約数和(自身を除く): 37768122

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 32783, 65566, 98349, 196698, 295047, 590094, 1737499, 3474998, 5212497, 10424994, 15637491, 31274982]

約数ペア:

[(1, 31274982), (2, 15637491), (3, 10424994), (6, 5212497), (9, 3474998), (18, 1737499), (53, 590094), (106, 295047), (159, 196698), (318, 98349), (477, 65566), (954, 32783)]