14920737601

素因数分解:

$7^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{12041}}^1$

素因数の和:12107

約数の個数: 48

約数和(自身を含む): 20097616320

約数和(自身を除く): 5176878719

約数列:

[1, 7, 11, 19, 49, 77, 121, 133, 209, 539, 847, 931, 1331, 1463, 2299, 5929, 9317, 10241, 12041, 16093, 25289, 65219, 84287, 112651, 132451, 177023, 228779, 590009, 927157, 1239161, 1456961, 1601453, 2516569, 6490099, 10198727, 11210171, 16026571, 17615983, 27682259, 71391089, 112185997, 123311881, 193775813, 304504849, 785301979, 1356430691, 2131533943, 14920737601]

約数ペア:

[(1, 14920737601), (7, 2131533943), (11, 1356430691), (19, 785301979), (49, 304504849), (77, 193775813), (121, 123311881), (133, 112185997), (209, 71391089), (539, 27682259), (847, 17615983), (931, 16026571), (1331, 11210171), (1463, 10198727), (2299, 6490099), (5929, 2516569), (9317, 1601453), (10241, 1456961), (12041, 1239161), (16093, 927157), (25289, 590009), (65219, 228779), (84287, 177023), (112651, 132451)]