56040489

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2791}}^1$

素因数の和:2917

約数の個数: 24

約数和(自身を含む): 85368192

約数和(自身を除く): 29327703

約数列:

[1, 3, 9, 23, 69, 97, 207, 291, 873, 2231, 2791, 6693, 8373, 20079, 25119, 64193, 192579, 270727, 577737, 812181, 2436543, 6226721, 18680163, 56040489]

約数ペア:

[(1, 56040489), (3, 18680163), (9, 6226721), (23, 2436543), (69, 812181), (97, 577737), (207, 270727), (291, 192579), (873, 64193), (2231, 25119), (2791, 20079), (6693, 8373)]