53777604321

素因数分解:

$3^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{7919}}^1$

素因数の和:8033

約数の個数: 120

約数和(自身を含む): 98323632000

約数和(自身を除く): 44546027679

約数列:

[1, 3, 7, 9, 21, 27, 29, 49, 59, 63, 81, 87, 147, 177, 189, 203, 261, 413, 441, 531, 567, 609, 783, 1239, 1323, 1421, 1593, 1711, 1827, 2349, 2891, 3717, 3969, 4263, 4779, 5133, 5481, 7919, 8673, 11151, 11977, 12789, 15399, 16443, 23757, 26019, 33453, 35931, 38367, 46197, 55433, 71271, 78057, 83839, 107793, 115101, 138591, 166299, 213813, 229651, 234171, 251517, 323379, 388031, 467221, 498897, 641439, 688953, 754551, 970137, 1164093, 1401663, 1496691, 1607557, 2066859, 2263653, 3270547, 3492279, 4204989, 4490073, 4822671, 6200577, 6790959, 9811641, 10476837, 11252899, 12614967, 13549409, 14468013, 18601731, 22893829, 29434923, 31430511, 33758697, 37844901, 40648227, 43404039, 68681487, 88304769, 94845863, 101276091, 121944681, 130212117, 206044461, 264914307, 284537589, 303828273, 365834043, 618133383, 663921041, 853612767, 911484819, 1097502129, 1854400149, 1991763123, 2560838301, 5975289369, 7682514903, 17925868107, 53777604321]

約数ペア:

[(1, 53777604321), (3, 17925868107), (7, 7682514903), (9, 5975289369), (21, 2560838301), (27, 1991763123), (29, 1854400149), (49, 1097502129), (59, 911484819), (63, 853612767), (81, 663921041), (87, 618133383), (147, 365834043), (177, 303828273), (189, 284537589), (203, 264914307), (261, 206044461), (413, 130212117), (441, 121944681), (531, 101276091), (567, 94845863), (609, 88304769), (783, 68681487), (1239, 43404039), (1323, 40648227), (1421, 37844901), (1593, 33758697), (1711, 31430511), (1827, 29434923), (2349, 22893829), (2891, 18601731), (3717, 14468013), (3969, 13549409), (4263, 12614967), (4779, 11252899), (5133, 10476837), (5481, 9811641), (7919, 6790959), (8673, 6200577), (11151, 4822671), (11977, 4490073), (12789, 4204989), (15399, 3492279), (16443, 3270547), (23757, 2263653), (26019, 2066859), (33453, 1607557), (35931, 1496691), (38367, 1401663), (46197, 1164093), (55433, 970137), (71271, 754551), (78057, 688953), (83839, 641439), (107793, 498897), (115101, 467221), (138591, 388031), (166299, 323379), (213813, 251517), (229651, 234171)]