8077937

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 9664512

約数和(自身を除く): 1586575

約数列:

[1, 7, 43, 47, 301, 329, 571, 2021, 3997, 14147, 24553, 26837, 171871, 187859, 1153991, 8077937]

約数ペア:

[(1, 8077937), (7, 1153991), (43, 187859), (47, 171871), (301, 26837), (329, 24553), (571, 14147), (2021, 3997)]