27892437

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2459}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 39360000

約数和(自身を除く): 11467563

約数列:

[1, 3, 19, 57, 199, 597, 2459, 3781, 7377, 11343, 46721, 140163, 489341, 1468023, 9297479, 27892437]

約数ペア:

[(1, 27892437), (3, 9297479), (19, 1468023), (57, 489341), (199, 140163), (597, 46721), (2459, 11343), (3781, 7377)]