12615543

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 19036160

約数和(自身を除く): 6420617

約数列:

[1, 3, 9, 31, 93, 103, 279, 309, 439, 927, 1317, 3193, 3951, 9579, 13609, 28737, 40827, 45217, 122481, 135651, 406953, 1401727, 4205181, 12615543]

約数ペア:

[(1, 12615543), (3, 4205181), (9, 1401727), (31, 406953), (93, 135651), (103, 122481), (279, 45217), (309, 40827), (439, 28737), (927, 13609), (1317, 9579), (3193, 3951)]