128382297

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97927}}^1$

素因数の和:97972

約数の個数: 16

約数和(自身を含む): 188021760

約数和(自身を除く): 59639463

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 97927, 293781, 1860613, 2252321, 5581839, 6756963, 42794099, 128382297]

約数ペア:

[(1, 128382297), (3, 42794099), (19, 6756963), (23, 5581839), (57, 2252321), (69, 1860613), (437, 293781), (1311, 97927)]