27111027

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{7247}}^1$

素因数の和:7322

約数の個数: 16

約数和(自身を含む): 38269440

約数和(自身を除く): 11158413

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 7247, 21741, 210163, 311621, 630489, 934863, 9037009, 27111027]

約数ペア:

[(1, 27111027), (3, 9037009), (29, 934863), (43, 630489), (87, 311621), (129, 210163), (1247, 21741), (3741, 7247)]