520046553

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{55793}}^1$

素因数の和:56048

約数の個数: 16

約数和(自身を含む): 749871360

約数和(自身を除く): 229824807

約数列:

[1, 3, 13, 39, 239, 717, 3107, 9321, 55793, 167379, 725309, 2175927, 13334527, 40003581, 173348851, 520046553]

約数ペア:

[(1, 520046553), (3, 173348851), (13, 40003581), (39, 13334527), (239, 2175927), (717, 725309), (3107, 167379), (9321, 55793)]