12804363

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9949}}^1$

素因数の和:9979

約数の個数: 24

約数和(自身を含む): 21730800

約数和(自身を除く): 8926437

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 9949, 29847, 89541, 109439, 129337, 328317, 388011, 984951, 1164033, 1422707, 4268121, 12804363]

約数ペア:

[(1, 12804363), (3, 4268121), (9, 1422707), (11, 1164033), (13, 984951), (33, 388011), (39, 328317), (99, 129337), (117, 109439), (143, 89541), (429, 29847), (1287, 9949)]