27215049

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20759}}^1$

素因数の和:20804

約数の個数: 16

約数和(自身を含む): 39859200

約数和(自身を除く): 12644151

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 20759, 62277, 394421, 477457, 1183263, 1432371, 9071683, 27215049]

約数ペア:

[(1, 27215049), (3, 9071683), (19, 1432371), (23, 1183263), (57, 477457), (69, 394421), (437, 62277), (1311, 20759)]