8266451841

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:636

約数の個数: 80

約数和(自身を含む): 13318905600

約数和(自身を除く): 5052453759

約数列:

[1, 3, 9, 17, 27, 51, 81, 97, 153, 199, 291, 311, 459, 597, 873, 933, 1377, 1649, 1791, 2619, 2799, 3383, 4947, 5287, 5373, 7857, 8397, 10149, 14841, 15861, 16119, 19303, 25191, 30167, 30447, 44523, 47583, 57909, 61889, 90501, 91341, 133569, 142749, 173727, 185667, 271503, 274023, 328151, 428247, 512839, 521181, 557001, 814509, 984453, 1052113, 1538517, 1563543, 1671003, 2443527, 2953359, 3156339, 4615551, 5013009, 6003233, 8860077, 9469017, 13846653, 18009699, 26580231, 28407051, 41539959, 54029097, 85221153, 102054961, 162087291, 306164883, 486261873, 918494649, 2755483947, 8266451841]

約数ペア:

[(1, 8266451841), (3, 2755483947), (9, 918494649), (17, 486261873), (27, 306164883), (51, 162087291), (81, 102054961), (97, 85221153), (153, 54029097), (199, 41539959), (291, 28407051), (311, 26580231), (459, 18009699), (597, 13846653), (873, 9469017), (933, 8860077), (1377, 6003233), (1649, 5013009), (1791, 4615551), (2619, 3156339), (2799, 2953359), (3383, 2443527), (4947, 1671003), (5287, 1563543), (5373, 1538517), (7857, 1052113), (8397, 984453), (10149, 814509), (14841, 557001), (15861, 521181), (16119, 512839), (19303, 428247), (25191, 328151), (30167, 274023), (30447, 271503), (44523, 185667), (47583, 173727), (57909, 142749), (61889, 133569), (90501, 91341)]