5381943

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1129}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 8244480

約数和(自身を除く): 2862537

約数列:

[1, 3, 7, 21, 227, 681, 1129, 1589, 3387, 4767, 7903, 23709, 256283, 768849, 1793981, 5381943]

約数ペア:

[(1, 5381943), (3, 1793981), (7, 768849), (21, 256283), (227, 23709), (681, 7903), (1129, 4767), (1589, 3387)]