147275387

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{8293}}^1$

素因数の和:8402

約数の個数: 16

約数和(自身を含む): 175169280

約数和(自身を除く): 27893893

約数列:

[1, 7, 43, 59, 301, 413, 2537, 8293, 17759, 58051, 356599, 489287, 2496193, 3425009, 21039341, 147275387]

約数ペア:

[(1, 147275387), (7, 21039341), (43, 3425009), (59, 2496193), (301, 489287), (413, 356599), (2537, 58051), (8293, 17759)]