520065627

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{142211}}^1$

素因数の和:142290

約数の個数: 16

約数和(自身を含む): 737227008

約数和(自身を除く): 217161381

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 142211, 426633, 3270853, 7537183, 9812559, 22611549, 173355209, 520065627]

約数ペア:

[(1, 520065627), (3, 173355209), (23, 22611549), (53, 9812559), (69, 7537183), (159, 3270853), (1219, 426633), (3657, 142211)]