73351467

素因数分解:

$3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2381}}^1$

素因数の和:2560

約数の個数: 32

約数和(自身を含む): 125007360

約数和(自身を除く): 51655893

約数列:

[1, 3, 7, 9, 21, 27, 63, 163, 189, 489, 1141, 1467, 2381, 3423, 4401, 7143, 10269, 16667, 21429, 30807, 50001, 64287, 150003, 388103, 450009, 1164309, 2716721, 3492927, 8150163, 10478781, 24450489, 73351467]

約数ペア:

[(1, 73351467), (3, 24450489), (7, 10478781), (9, 8150163), (21, 3492927), (27, 2716721), (63, 1164309), (163, 450009), (189, 388103), (489, 150003), (1141, 64287), (1467, 50001), (2381, 30807), (3423, 21429), (4401, 16667), (7143, 10269)]