39268467

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8779}}^1$

素因数の和:8863

約数の個数: 24

約数和(自身を含む): 65744640

約数和(自身を除く): 26476173

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 8779, 26337, 61453, 79011, 184359, 553077, 623309, 1869927, 4363163, 5609781, 13089489, 39268467]

約数ペア:

[(1, 39268467), (3, 13089489), (7, 5609781), (9, 4363163), (21, 1869927), (63, 623309), (71, 553077), (213, 184359), (497, 79011), (639, 61453), (1491, 26337), (4473, 8779)]