6277217869

素因数分解:

${\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 7501455360

約数和(自身を除く): 1224237491

約数列:

[1, 13, 31, 37, 47, 53, 169, 403, 481, 611, 689, 1147, 1457, 1643, 1739, 1961, 2197, 2491, 5239, 6253, 7943, 8957, 14911, 18941, 21359, 22607, 25493, 32383, 53909, 60791, 68107, 77221, 81289, 92167, 103259, 116441, 193843, 246233, 277667, 293891, 331409, 420979, 700817, 790283, 1003873, 1198171, 2519959, 2857177, 3201029, 3609671, 3820583, 4308317, 5472727, 9110621, 10273679, 13050349, 15576223, 37143301, 118438073, 133557827, 169654537, 202490899, 482862913, 6277217869]

約数ペア:

[(1, 6277217869), (13, 482862913), (31, 202490899), (37, 169654537), (47, 133557827), (53, 118438073), (169, 37143301), (403, 15576223), (481, 13050349), (611, 10273679), (689, 9110621), (1147, 5472727), (1457, 4308317), (1643, 3820583), (1739, 3609671), (1961, 3201029), (2197, 2857177), (2491, 2519959), (5239, 1198171), (6253, 1003873), (7943, 790283), (8957, 700817), (14911, 420979), (18941, 331409), (21359, 293891), (22607, 277667), (25493, 246233), (32383, 193843), (53909, 116441), (60791, 103259), (68107, 92167), (77221, 81289)]