27398319

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{6217}}^1$

素因数の和:6346

約数の個数: 16

約数和(自身を含む): 39695712

約数和(自身を除く): 12297393

約数列:

[1, 3, 13, 39, 113, 339, 1469, 4407, 6217, 18651, 80821, 242463, 702521, 2107563, 9132773, 27398319]

約数ペア:

[(1, 27398319), (3, 9132773), (13, 2107563), (39, 702521), (113, 242463), (339, 80821), (1469, 18651), (4407, 6217)]