12804099

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5039}}^1$

素因数の和:5071

約数の個数: 24

約数和(自身を含む): 21450240

約数和(自身を除く): 8646141

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 5039, 15117, 35273, 55429, 105819, 166287, 388003, 609719, 1164009, 1829157, 4268033, 12804099]

約数ペア:

[(1, 12804099), (3, 4268033), (7, 1829157), (11, 1164009), (21, 609719), (33, 388003), (77, 166287), (121, 105819), (231, 55429), (363, 35273), (847, 15117), (2541, 5039)]