12147027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 18247680

約数和(自身を除く): 6100653

約数列:

[1, 3, 17, 29, 43, 51, 87, 129, 191, 493, 573, 731, 1247, 1479, 2193, 3247, 3741, 5539, 8213, 9741, 16617, 21199, 24639, 63597, 94163, 139621, 238177, 282489, 418863, 714531, 4049009, 12147027]

約数ペア:

[(1, 12147027), (3, 4049009), (17, 714531), (29, 418863), (43, 282489), (51, 238177), (87, 139621), (129, 94163), (191, 63597), (493, 24639), (573, 21199), (731, 16617), (1247, 9741), (1479, 8213), (2193, 5539), (3247, 3741)]