12207456243

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{820559}}^1$

素因数の和:820616

約数の個数: 32

約数和(自身を含む): 19693440000

約数和(自身を除く): 7485983757

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4959, 14877, 820559, 2461677, 7385031, 15590621, 22155093, 23796211, 46771863, 71388633, 140315589, 214165899, 420946767, 452128009, 642497697, 1356384027, 4069152081, 12207456243]

約数ペア:

[(1, 12207456243), (3, 4069152081), (9, 1356384027), (19, 642497697), (27, 452128009), (29, 420946767), (57, 214165899), (87, 140315589), (171, 71388633), (261, 46771863), (513, 23796211), (551, 22155093), (783, 15590621), (1653, 7385031), (4959, 2461677), (14877, 820559)]