33450489

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{2971}}^1$

素因数の和:3122

約数の個数: 20

約数和(自身を含む): 50345680

約数和(自身を除く): 16895191

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 2971, 3753, 8913, 11259, 26739, 80217, 240651, 412969, 1238907, 3716721, 11150163, 33450489]

約数ペア:

[(1, 33450489), (3, 11150163), (9, 3716721), (27, 1238907), (81, 412969), (139, 240651), (417, 80217), (1251, 26739), (2971, 11259), (3753, 8913)]