57683709

素因数分解:

$3^2\times {\mathrm{313}}^1\times {\mathrm{20477}}^1$

素因数の和:20796

約数の個数: 12

約数和(自身を含む): 83591196

約数和(自身を除く): 25907487

約数列:

[1, 3, 9, 313, 939, 2817, 20477, 61431, 184293, 6409301, 19227903, 57683709]

約数ペア:

[(1, 57683709), (3, 19227903), (9, 6409301), (313, 184293), (939, 61431), (2817, 20477)]