28303319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 31570560

約数和(自身を除く): 3267241

約数列:

[1, 11, 107, 139, 173, 1177, 1529, 1903, 14873, 18511, 24047, 163603, 203621, 264517, 2573029, 28303319]

約数ペア:

[(1, 28303319), (11, 2573029), (107, 264517), (139, 203621), (173, 163603), (1177, 24047), (1529, 18511), (1903, 14873)]