31382046

素因数分解:

$2^1\times 3^3\times {\mathrm{581149}}^1$

素因数の和:581160

約数の個数: 16

約数和(自身を含む): 69738000

約数和(自身を除く): 38355954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 581149, 1162298, 1743447, 3486894, 5230341, 10460682, 15691023, 31382046]

約数ペア:

[(1, 31382046), (2, 15691023), (3, 10460682), (6, 5230341), (9, 3486894), (18, 1743447), (27, 1162298), (54, 581149)]