3925467

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4793}}^1$

素因数の和:4819

約数の個数: 24

約数和(自身を含む): 6980064

約数和(自身を除く): 3054597

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 4793, 14379, 33551, 43137, 62309, 100653, 186927, 301959, 436163, 560781, 1308489, 3925467]

約数ペア:

[(1, 3925467), (3, 1308489), (7, 560781), (9, 436163), (13, 301959), (21, 186927), (39, 100653), (63, 62309), (91, 43137), (117, 33551), (273, 14379), (819, 4793)]