57986907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{24749}}^1$

素因数の和:24834

約数の個数: 16

約数和(自身を含む): 85536000

約数和(自身を除く): 27549093

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 24749, 74247, 272239, 816717, 1757179, 5271537, 19328969, 57986907]

約数ペア:

[(1, 57986907), (3, 19328969), (11, 5271537), (33, 1757179), (71, 816717), (213, 272239), (781, 74247), (2343, 24749)]