47052803553

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{46477}}^1$

素因数の和:46662

約数の個数: 48

約数和(自身を含む): 74772319104

約数和(自身を除く): 27719515551

約数列:

[1, 3, 7, 21, 49, 71, 97, 147, 213, 291, 497, 679, 1491, 2037, 3479, 4753, 6887, 10437, 14259, 20661, 46477, 48209, 139431, 144627, 325339, 337463, 976017, 1012389, 2277373, 3299867, 4508269, 6832119, 9899601, 13524807, 23099069, 31557883, 69297207, 94673649, 161693483, 220905181, 320087099, 485080449, 662715543, 960261297, 2240609693, 6721829079, 15684267851, 47052803553]

約数ペア:

[(1, 47052803553), (3, 15684267851), (7, 6721829079), (21, 2240609693), (49, 960261297), (71, 662715543), (97, 485080449), (147, 320087099), (213, 220905181), (291, 161693483), (497, 94673649), (679, 69297207), (1491, 31557883), (2037, 23099069), (3479, 13524807), (4753, 9899601), (6887, 6832119), (10437, 4508269), (14259, 3299867), (20661, 2277373), (46477, 1012389), (48209, 976017), (139431, 337463), (144627, 325339)]