56009043

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{19387}}^1$

素因数の和:19503

約数の個数: 16

約数和(自身を含む): 83756160

約数和(自身を除く): 27747117

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 19387, 58161, 174483, 523449, 2074409, 6223227, 18669681, 56009043]

約数ペア:

[(1, 56009043), (3, 18669681), (9, 6223227), (27, 2074409), (107, 523449), (321, 174483), (963, 58161), (2889, 19387)]