85210437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{30773}}^1$

素因数の和:30860

約数の個数: 16

約数和(自身を含む): 124080768

約数和(自身を除く): 38870331

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 30773, 92319, 400049, 1200147, 2184883, 6554649, 28403479, 85210437]

約数ペア:

[(1, 85210437), (3, 28403479), (13, 6554649), (39, 2184883), (71, 1200147), (213, 400049), (923, 92319), (2769, 30773)]