18183712437

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{3529}}^1\times {\mathrm{5783}}^1$

素因数の和:9335

約数の個数: 40

約数和(自身を含む): 29646239040

約数和(自身を除く): 11462526603

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 3529, 5783, 10587, 17349, 31761, 38819, 52047, 63613, 95283, 116457, 156141, 190839, 285849, 349371, 468423, 572517, 1048113, 1717551, 3144339, 5152653, 20408207, 61224621, 183673863, 224490277, 551021589, 673470831, 1653064767, 2020412493, 6061237479, 18183712437]

約数ペア:

[(1, 18183712437), (3, 6061237479), (9, 2020412493), (11, 1653064767), (27, 673470831), (33, 551021589), (81, 224490277), (99, 183673863), (297, 61224621), (891, 20408207), (3529, 5152653), (5783, 3144339), (10587, 1717551), (17349, 1048113), (31761, 572517), (38819, 468423), (52047, 349371), (63613, 285849), (95283, 190839), (116457, 156141)]