1215695964483

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1900597}}^1$

素因数の和:1900705

約数の個数: 96

約数和(自身を含む): 2390921874432

約数和(自身を除く): 1175225909949

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 71, 77, 91, 99, 117, 143, 213, 231, 273, 429, 497, 639, 693, 781, 819, 923, 1001, 1287, 1491, 2343, 2769, 3003, 4473, 5467, 6461, 7029, 8307, 9009, 10153, 16401, 19383, 30459, 49203, 58149, 71071, 91377, 213213, 639639, 1900597, 5701791, 13304179, 17105373, 20906567, 24707761, 39912537, 62719701, 74123283, 119737611, 134942387, 146345969, 172954327, 188159103, 222369849, 271785371, 404827161, 439037907, 518862981, 815356113, 944596709, 1214481483, 1317113721, 1484366257, 1556588943, 1754251031, 1902497597, 2446068339, 2833790127, 4453098771, 5262753093, 5707492791, 8501370381, 10390563799, 12279757217, 13359296313, 15788259279, 17122478373, 19296761341, 31171691397, 36839271651, 57890284023, 93515074191, 110517814953, 135077329387, 173670852069, 405231988161, 1215695964483]

約数ペア:

[(1, 1215695964483), (3, 405231988161), (7, 173670852069), (9, 135077329387), (11, 110517814953), (13, 93515074191), (21, 57890284023), (33, 36839271651), (39, 31171691397), (63, 19296761341), (71, 17122478373), (77, 15788259279), (91, 13359296313), (99, 12279757217), (117, 10390563799), (143, 8501370381), (213, 5707492791), (231, 5262753093), (273, 4453098771), (429, 2833790127), (497, 2446068339), (639, 1902497597), (693, 1754251031), (781, 1556588943), (819, 1484366257), (923, 1317113721), (1001, 1214481483), (1287, 944596709), (1491, 815356113), (2343, 518862981), (2769, 439037907), (3003, 404827161), (4473, 271785371), (5467, 222369849), (6461, 188159103), (7029, 172954327), (8307, 146345969), (9009, 134942387), (10153, 119737611), (16401, 74123283), (19383, 62719701), (30459, 39912537), (49203, 24707761), (58149, 20906567), (71071, 17105373), (91377, 13304179), (213213, 5701791), (639639, 1900597)]