8165235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3221}}^1$

素因数の和:3255

約数の個数: 24

約数和(自身を含む): 14151024

約数和(自身を除く): 5985789

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 3221, 9663, 16105, 41873, 48315, 125619, 209365, 544349, 628095, 1633047, 2721745, 8165235]

約数ペア:

[(1, 8165235), (3, 2721745), (5, 1633047), (13, 628095), (15, 544349), (39, 209365), (65, 125619), (169, 48315), (195, 41873), (507, 16105), (845, 9663), (2535, 3221)]