27709866

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{81023}}^1$

素因数の和:81050

約数の個数: 24

約数和(自身を含む): 63198720

約数和(自身を除く): 35488854

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 81023, 162046, 243069, 486138, 729207, 1458414, 1539437, 3078874, 4618311, 9236622, 13854933, 27709866]

約数ペア:

[(1, 27709866), (2, 13854933), (3, 9236622), (6, 4618311), (9, 3078874), (18, 1539437), (19, 1458414), (38, 729207), (57, 486138), (114, 243069), (171, 162046), (342, 81023)]