12460239

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2927}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 20097792

約数和(自身を除く): 7637553

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 2927, 4257, 8781, 26343, 32197, 96591, 125861, 289773, 377583, 1132749, 1384471, 4153413, 12460239]

約数ペア:

[(1, 12460239), (3, 4153413), (9, 1384471), (11, 1132749), (33, 377583), (43, 289773), (99, 125861), (129, 96591), (387, 32197), (473, 26343), (1419, 8781), (2927, 4257)]