16145829

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1129}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 26794560

約数和(自身を除く): 10648731

約数列:

[1, 3, 7, 9, 21, 63, 227, 681, 1129, 1589, 2043, 3387, 4767, 7903, 10161, 14301, 23709, 71127, 256283, 768849, 1793981, 2306547, 5381943, 16145829]

約数ペア:

[(1, 16145829), (3, 5381943), (7, 2306547), (9, 1793981), (21, 768849), (63, 256283), (227, 71127), (681, 23709), (1129, 14301), (1589, 10161), (2043, 7903), (3387, 4767)]