804372993

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1327}}^1\times {\mathrm{1433}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 1188315648

約数和(自身を除く): 383942655

約数列:

[1, 3, 9, 47, 141, 423, 1327, 1433, 3981, 4299, 11943, 12897, 62369, 67351, 187107, 202053, 561321, 606159, 1901591, 5704773, 17114319, 89374777, 268124331, 804372993]

約数ペア:

[(1, 804372993), (3, 268124331), (9, 89374777), (47, 17114319), (141, 5704773), (423, 1901591), (1327, 606159), (1433, 561321), (3981, 202053), (4299, 187107), (11943, 67351), (12897, 62369)]