12685629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8179}}^1$

素因数の和:8240

約数の個数: 16

約数和(自身を含む): 18846720

約数和(自身を除く): 6161091

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 8179, 24537, 89969, 269907, 384413, 1153239, 4228543, 12685629]

約数ペア:

[(1, 12685629), (3, 4228543), (11, 1153239), (33, 384413), (47, 269907), (141, 89969), (517, 24537), (1551, 8179)]