330290877

素因数分解:

$3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{21283}}^1$

素因数の和:22032

約数の個数: 16

約数和(自身を含む): 504005120

約数和(自身を除く): 173714243

約数列:

[1, 3, 7, 21, 739, 2217, 5173, 15519, 21283, 63849, 148981, 446943, 15728137, 47184411, 110096959, 330290877]

約数ペア:

[(1, 330290877), (3, 110096959), (7, 47184411), (21, 15728137), (739, 446943), (2217, 148981), (5173, 63849), (15519, 21283)]