520080483

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{701863}}^1$

素因数の和:701898

約数の個数: 16

約数和(自身を含む): 786087680

約数和(自身を除く): 266007197

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 701863, 2105589, 9124219, 13335397, 27372657, 40006191, 173360161, 520080483]

約数ペア:

[(1, 520080483), (3, 173360161), (13, 40006191), (19, 27372657), (39, 13335397), (57, 9124219), (247, 2105589), (741, 701863)]