56843199

素因数分解:

$3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2939}}^1$

素因数の和:3259

約数の個数: 24

約数和(自身を含む): 94174080

約数和(自身を除く): 37330881

約数列:

[1, 3, 7, 9, 21, 63, 307, 921, 2149, 2763, 2939, 6447, 8817, 19341, 20573, 26451, 61719, 185157, 902273, 2706819, 6315911, 8120457, 18947733, 56843199]

約数ペア:

[(1, 56843199), (3, 18947733), (7, 8120457), (9, 6315911), (21, 2706819), (63, 902273), (307, 185157), (921, 61719), (2149, 26451), (2763, 20573), (2939, 19341), (6447, 8817)]