1247408046

素因数分解:

$2^1\times 3^3\times {\mathrm{23100149}}^1$

素因数の和:23100160

約数の個数: 16

約数和(自身を含む): 2772018000

約数和(自身を除く): 1524609954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 23100149, 46200298, 69300447, 138600894, 207901341, 415802682, 623704023, 1247408046]

約数ペア:

[(1, 1247408046), (2, 623704023), (3, 415802682), (6, 207901341), (9, 138600894), (18, 69300447), (27, 46200298), (54, 23100149)]