12231027

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{3259}}^1$

素因数の和:3407

約数の個数: 16

約数和(自身を含む): 18256000

約数和(自身を除く): 6024973

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3259, 3753, 9777, 29331, 87993, 453001, 1359003, 4077009, 12231027]

約数ペア:

[(1, 12231027), (3, 4077009), (9, 1359003), (27, 453001), (139, 87993), (417, 29331), (1251, 9777), (3259, 3753)]