9721627146

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1398

約数の個数: 216

約数和(自身を含む): 27333083232

約数和(自身を除く): 17611456086

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 71, 77, 98, 99, 121, 126, 142, 147, 154, 198, 213, 231, 242, 294, 363, 426, 441, 462, 497, 539, 639, 693, 726, 781, 847, 882, 994, 1078, 1089, 1278, 1283, 1386, 1491, 1562, 1617, 1694, 2178, 2343, 2541, 2566, 2982, 3234, 3479, 3849, 4473, 4686, 4851, 5082, 5467, 5929, 6958, 7029, 7623, 7698, 8591, 8946, 8981, 9702, 10437, 10934, 11547, 11858, 14058, 14113, 15246, 16401, 17182, 17787, 17962, 20874, 23094, 25773, 26943, 28226, 31311, 32802, 35574, 38269, 42339, 49203, 51546, 53361, 53886, 60137, 62622, 62867, 76538, 77319, 80829, 84678, 91093, 98406, 98791, 106722, 114807, 120274, 125734, 127017, 154638, 155243, 161658, 180411, 182186, 188601, 197582, 229614, 254034, 273279, 296373, 310486, 344421, 360822, 377202, 420959, 465729, 541233, 546558, 565803, 592746, 637651, 688842, 691537, 819837, 841918, 889119, 931458, 1002023, 1082466, 1086701, 1131606, 1262877, 1275302, 1383074, 1397187, 1639674, 1778238, 1912953, 2004046, 2074611, 2173402, 2525754, 2794374, 3006069, 3260103, 3788631, 3825906, 4149222, 4463557, 5738859, 6012138, 6223833, 6520206, 7014161, 7577262, 7606907, 8927114, 9018207, 9780309, 11022253, 11477718, 12447666, 13390671, 14028322, 15213814, 18036414, 19560618, 21042483, 22044506, 22820721, 26781342, 33066759, 40172013, 42084966, 45641442, 49099127, 63127449, 66133518, 68462163, 77155771, 80344026, 98198254, 99200277, 126254898, 136924326, 147297381, 154311542, 198400554, 231467313, 294594762, 441892143, 462934626, 540090397, 694401939, 883784286, 1080180794, 1388803878, 1620271191, 3240542382, 4860813573, 9721627146]

約数ペア:

[(1, 9721627146), (2, 4860813573), (3, 3240542382), (6, 1620271191), (7, 1388803878), (9, 1080180794), (11, 883784286), (14, 694401939), (18, 540090397), (21, 462934626), (22, 441892143), (33, 294594762), (42, 231467313), (49, 198400554), (63, 154311542), (66, 147297381), (71, 136924326), (77, 126254898), (98, 99200277), (99, 98198254), (121, 80344026), (126, 77155771), (142, 68462163), (147, 66133518), (154, 63127449), (198, 49099127), (213, 45641442), (231, 42084966), (242, 40172013), (294, 33066759), (363, 26781342), (426, 22820721), (441, 22044506), (462, 21042483), (497, 19560618), (539, 18036414), (639, 15213814), (693, 14028322), (726, 13390671), (781, 12447666), (847, 11477718), (882, 11022253), (994, 9780309), (1078, 9018207), (1089, 8927114), (1278, 7606907), (1283, 7577262), (1386, 7014161), (1491, 6520206), (1562, 6223833), (1617, 6012138), (1694, 5738859), (2178, 4463557), (2343, 4149222), (2541, 3825906), (2566, 3788631), (2982, 3260103), (3234, 3006069), (3479, 2794374), (3849, 2525754), (4473, 2173402), (4686, 2074611), (4851, 2004046), (5082, 1912953), (5467, 1778238), (5929, 1639674), (6958, 1397187), (7029, 1383074), (7623, 1275302), (7698, 1262877), (8591, 1131606), (8946, 1086701), (8981, 1082466), (9702, 1002023), (10437, 931458), (10934, 889119), (11547, 841918), (11858, 819837), (14058, 691537), (14113, 688842), (15246, 637651), (16401, 592746), (17182, 565803), (17787, 546558), (17962, 541233), (20874, 465729), (23094, 420959), (25773, 377202), (26943, 360822), (28226, 344421), (31311, 310486), (32802, 296373), (35574, 273279), (38269, 254034), (42339, 229614), (49203, 197582), (51546, 188601), (53361, 182186), (53886, 180411), (60137, 161658), (62622, 155243), (62867, 154638), (76538, 127017), (77319, 125734), (80829, 120274), (84678, 114807), (91093, 106722), (98406, 98791)]