121724679489

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:591

約数の個数: 128

約数和(自身を含む): 199324385280

約数和(自身を除く): 77599705791

約数列:

[1, 3, 7, 21, 29, 61, 87, 107, 113, 183, 203, 271, 321, 339, 427, 609, 749, 791, 813, 1281, 1769, 1897, 2247, 2373, 3103, 3277, 5307, 5691, 6527, 6893, 7859, 9309, 9831, 12091, 12383, 16531, 19581, 20679, 21721, 22939, 23577, 28997, 30623, 36273, 37149, 45689, 48251, 49593, 55013, 65163, 68817, 84637, 86991, 91869, 115717, 137067, 144753, 165039, 189283, 199897, 202979, 214361, 253911, 347151, 350639, 479399, 567849, 599691, 608937, 643083, 737551, 840913, 888067, 1051917, 1324981, 1399279, 1438197, 1768817, 1868003, 2212653, 2454473, 2522739, 2664201, 3276661, 3355793, 3974943, 4197837, 5162857, 5306451, 5604009, 5886391, 6216469, 7363419, 9829983, 10067379, 12381719, 13076021, 15488571, 17659173, 18649407, 21388979, 22936627, 37145157, 39228063, 51295693, 54172087, 64166937, 68809881, 95023169, 149722853, 153887079, 162516261, 199876321, 285069507, 359069851, 379204609, 449168559, 599628963, 665162183, 1077209553, 1137613827, 1399134247, 1995486549, 4197402741, 5796413309, 17389239927, 40574893163, 121724679489]

約数ペア:

[(1, 121724679489), (3, 40574893163), (7, 17389239927), (21, 5796413309), (29, 4197402741), (61, 1995486549), (87, 1399134247), (107, 1137613827), (113, 1077209553), (183, 665162183), (203, 599628963), (271, 449168559), (321, 379204609), (339, 359069851), (427, 285069507), (609, 199876321), (749, 162516261), (791, 153887079), (813, 149722853), (1281, 95023169), (1769, 68809881), (1897, 64166937), (2247, 54172087), (2373, 51295693), (3103, 39228063), (3277, 37145157), (5307, 22936627), (5691, 21388979), (6527, 18649407), (6893, 17659173), (7859, 15488571), (9309, 13076021), (9831, 12381719), (12091, 10067379), (12383, 9829983), (16531, 7363419), (19581, 6216469), (20679, 5886391), (21721, 5604009), (22939, 5306451), (23577, 5162857), (28997, 4197837), (30623, 3974943), (36273, 3355793), (37149, 3276661), (45689, 2664201), (48251, 2522739), (49593, 2454473), (55013, 2212653), (65163, 1868003), (68817, 1768817), (84637, 1438197), (86991, 1399279), (91869, 1324981), (115717, 1051917), (137067, 888067), (144753, 840913), (165039, 737551), (189283, 643083), (199897, 608937), (202979, 599691), (214361, 567849), (253911, 479399), (347151, 350639)]