27749286

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{4957}}^1$

素因数の和:5276

約数の個数: 24

約数和(自身を含む): 60328944

約数和(自身を除く): 32579658

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1866, 2799, 4957, 5598, 9914, 14871, 29742, 44613, 89226, 1541627, 3083254, 4624881, 9249762, 13874643, 27749286]

約数ペア:

[(1, 27749286), (2, 13874643), (3, 9249762), (6, 4624881), (9, 3083254), (18, 1541627), (311, 89226), (622, 44613), (933, 29742), (1866, 14871), (2799, 9914), (4957, 5598)]