1207156715541

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1925557}}^1$

素因数の和:1925711

約数の個数: 64

約数和(自身を含む): 2129513103360

約数和(自身を除く): 922356387819

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 107, 189, 217, 279, 321, 651, 749, 837, 963, 1953, 2247, 2889, 3317, 5859, 6741, 9951, 20223, 23219, 29853, 69657, 89559, 208971, 626913, 1925557, 5776671, 13478899, 17330013, 40436697, 51990039, 59692267, 121310091, 179076801, 206034599, 363930273, 417845869, 537230403, 618103797, 1253537607, 1442242193, 1611691209, 1854311391, 3760612821, 4326726579, 5562934173, 6387072569, 11281838463, 12980179737, 19161217707, 38940539211, 44709507983, 57483653121, 134128523949, 172450959363, 402385571847, 1207156715541]

約数ペア:

[(1, 1207156715541), (3, 402385571847), (7, 172450959363), (9, 134128523949), (21, 57483653121), (27, 44709507983), (31, 38940539211), (63, 19161217707), (93, 12980179737), (107, 11281838463), (189, 6387072569), (217, 5562934173), (279, 4326726579), (321, 3760612821), (651, 1854311391), (749, 1611691209), (837, 1442242193), (963, 1253537607), (1953, 618103797), (2247, 537230403), (2889, 417845869), (3317, 363930273), (5859, 206034599), (6741, 179076801), (9951, 121310091), (20223, 59692267), (23219, 51990039), (29853, 40436697), (69657, 17330013), (89559, 13478899), (208971, 5776671), (626913, 1925557)]