3349209941

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 4391718912

約数和(自身を除く): 1042508971

約数列:

[1, 7, 11, 61, 71, 77, 83, 121, 427, 497, 581, 671, 781, 847, 913, 1331, 4331, 4697, 5063, 5467, 5893, 6391, 7381, 8591, 9317, 10043, 30317, 35441, 41251, 47641, 51667, 55693, 60137, 64823, 70301, 81191, 94501, 110473, 333487, 359473, 389851, 453761, 524051, 568337, 612623, 661507, 713053, 773311, 2516311, 3668357, 3954203, 4288361, 4991371, 5764561, 6738853, 7843583, 27679421, 40351927, 43496233, 47171971, 54905081, 304473631, 478458563, 3349209941]

約数ペア:

[(1, 3349209941), (7, 478458563), (11, 304473631), (61, 54905081), (71, 47171971), (77, 43496233), (83, 40351927), (121, 27679421), (427, 7843583), (497, 6738853), (581, 5764561), (671, 4991371), (781, 4288361), (847, 3954203), (913, 3668357), (1331, 2516311), (4331, 773311), (4697, 713053), (5063, 661507), (5467, 612623), (5893, 568337), (6391, 524051), (7381, 453761), (8591, 389851), (9317, 359473), (10043, 333487), (30317, 110473), (35441, 94501), (41251, 81191), (47641, 70301), (51667, 64823), (55693, 60137)]