27548781

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9949}}^1$

素因数の和:10036

約数の個数: 16

約数和(自身を含む): 40118400

約数和(自身を除く): 12569619

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 9949, 29847, 129337, 388011, 706379, 2119137, 9182927, 27548781]

約数ペア:

[(1, 27548781), (3, 9182927), (13, 2119137), (39, 706379), (71, 388011), (213, 129337), (923, 29847), (2769, 9949)]