2833467

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 4741632

約数和(自身を除く): 1908165

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 107, 273, 291, 321, 679, 749, 1261, 1391, 2037, 2247, 3783, 4173, 8827, 9737, 10379, 26481, 29211, 31137, 72653, 134927, 217959, 404781, 944489, 2833467]

約数ペア:

[(1, 2833467), (3, 944489), (7, 404781), (13, 217959), (21, 134927), (39, 72653), (91, 31137), (97, 29211), (107, 26481), (273, 10379), (291, 9737), (321, 8827), (679, 4173), (749, 3783), (1261, 2247), (1391, 2037)]