8133923

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 9689856

約数和(自身を除く): 1555933

約数列:

[1, 7, 43, 61, 301, 427, 443, 2623, 3101, 18361, 19049, 27023, 133343, 189161, 1161989, 8133923]

約数ペア:

[(1, 8133923), (7, 1161989), (43, 189161), (61, 133343), (301, 27023), (427, 19049), (443, 18361), (2623, 3101)]