64692243

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 127096320

約数和(自身を除く): 62404077

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 37, 63, 77, 87, 99, 111, 189, 203, 231, 259, 261, 297, 319, 333, 407, 609, 693, 777, 783, 841, 957, 999, 1073, 1221, 1827, 2079, 2233, 2331, 2523, 2849, 2871, 3219, 3663, 5481, 5887, 6699, 6993, 7511, 7569, 8547, 8613, 9251, 9657, 10989, 11803, 17661, 20097, 22533, 22707, 25641, 27753, 28971, 31117, 35409, 52983, 60291, 64757, 67599, 76923, 82621, 83259, 93351, 106227, 158949, 194271, 202797, 217819, 247863, 249777, 280053, 318681, 342287, 582813, 653457, 743589, 840159, 1026861, 1748439, 1960371, 2230767, 2396009, 3080583, 5881113, 7188027, 9241749, 21564081, 64692243]

約数ペア:

[(1, 64692243), (3, 21564081), (7, 9241749), (9, 7188027), (11, 5881113), (21, 3080583), (27, 2396009), (29, 2230767), (33, 1960371), (37, 1748439), (63, 1026861), (77, 840159), (87, 743589), (99, 653457), (111, 582813), (189, 342287), (203, 318681), (231, 280053), (259, 249777), (261, 247863), (297, 217819), (319, 202797), (333, 194271), (407, 158949), (609, 106227), (693, 93351), (777, 83259), (783, 82621), (841, 76923), (957, 67599), (999, 64757), (1073, 60291), (1221, 52983), (1827, 35409), (2079, 31117), (2233, 28971), (2331, 27753), (2523, 25641), (2849, 22707), (2871, 22533), (3219, 20097), (3663, 17661), (5481, 11803), (5887, 10989), (6699, 9657), (6993, 9251), (7511, 8613), (7569, 8547)]