8757063

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 14615328

約数和(自身を除く): 5858265

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 1433, 2037, 4299, 6111, 10031, 12897, 30093, 90279, 139001, 417003, 973007, 1251009, 2919021, 8757063]

約数ペア:

[(1, 8757063), (3, 2919021), (7, 1251009), (9, 973007), (21, 417003), (63, 139001), (97, 90279), (291, 30093), (679, 12897), (873, 10031), (1433, 6111), (2037, 4299)]