63987363

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1459}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 101125440

約数和(自身を除く): 37138077

約数列:

[1, 3, 9, 11, 33, 99, 443, 1329, 1459, 3987, 4377, 4873, 13131, 14619, 16049, 43857, 48147, 144441, 646337, 1939011, 5817033, 7109707, 21329121, 63987363]

約数ペア:

[(1, 63987363), (3, 21329121), (9, 7109707), (11, 5817033), (33, 1939011), (99, 646337), (443, 144441), (1329, 48147), (1459, 43857), (3987, 16049), (4377, 14619), (4873, 13131)]