82149717

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{521}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 119216448

約数和(自身を除く): 37066731

約数列:

[1, 3, 13, 39, 169, 311, 507, 521, 933, 1563, 4043, 6773, 12129, 20319, 52559, 88049, 157677, 162031, 264147, 486093, 2106403, 6319209, 27383239, 82149717]

約数ペア:

[(1, 82149717), (3, 27383239), (13, 6319209), (39, 2106403), (169, 486093), (311, 264147), (507, 162031), (521, 157677), (933, 88049), (1563, 52559), (4043, 20319), (6773, 12129)]