8181027

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{5717}}^1$

素因数の和:5779

約数の個数: 16

約数和(自身を含む): 12350880

約数和(自身を除く): 4169853

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 5717, 17151, 51453, 154359, 303001, 909003, 2727009, 8181027]

約数ペア:

[(1, 8181027), (3, 2727009), (9, 909003), (27, 303001), (53, 154359), (159, 51453), (477, 17151), (1431, 5717)]