2593653489

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{41627}}^1$

素因数の和:41706

約数の個数: 48

約数和(自身を含む): 4571753472

約数和(自身を除く): 1978099983

約数列:

[1, 3, 7, 9, 21, 23, 43, 63, 69, 129, 161, 207, 301, 387, 483, 903, 989, 1449, 2709, 2967, 6923, 8901, 20769, 41627, 62307, 124881, 291389, 374643, 874167, 957421, 1789961, 2622501, 2872263, 5369883, 6701947, 8616789, 12529727, 16109649, 20105841, 37589181, 41169103, 60317523, 112767543, 123507309, 288183721, 370521927, 864551163, 2593653489]

約数ペア:

[(1, 2593653489), (3, 864551163), (7, 370521927), (9, 288183721), (21, 123507309), (23, 112767543), (43, 60317523), (63, 41169103), (69, 37589181), (129, 20105841), (161, 16109649), (207, 12529727), (301, 8616789), (387, 6701947), (483, 5369883), (903, 2872263), (989, 2622501), (1449, 1789961), (2709, 957421), (2967, 874167), (6923, 374643), (8901, 291389), (20769, 124881), (41627, 62307)]