520059709

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{3329}}^1$

素因数の和:3600

約数の個数: 16

約数和(自身を含む): 572307120

約数和(自身を除く): 52247411

約数列:

[1, 13, 61, 197, 793, 2561, 3329, 12017, 43277, 156221, 203069, 655813, 2639897, 8525569, 40004593, 520059709]

約数ペア:

[(1, 520059709), (13, 40004593), (61, 8525569), (197, 2639897), (793, 655813), (2561, 203069), (3329, 156221), (12017, 43277)]