63018657

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{538621}}^1$

素因数の和:538640

約数の個数: 12

約数和(自身を含む): 98029204

約数和(自身を除く): 35010547

約数列:

[1, 3, 9, 13, 39, 117, 538621, 1615863, 4847589, 7002073, 21006219, 63018657]

約数ペア:

[(1, 63018657), (3, 21006219), (9, 7002073), (13, 4847589), (39, 1615863), (117, 538621)]