395622145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{14489}}^1$

素因数の和:14664

約数の個数: 16

約数和(自身を含む): 489646080

約数和(自身を除く): 94023935

約数列:

[1, 5, 43, 127, 215, 635, 5461, 14489, 27305, 72445, 623027, 1840103, 3115135, 9200515, 79124429, 395622145]

約数ペア:

[(1, 395622145), (5, 79124429), (43, 9200515), (127, 3115135), (215, 1840103), (635, 623027), (5461, 72445), (14489, 27305)]