68211297

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{98429}}^1$

素因数の和:98453

約数の個数: 24

約数和(自身を含む): 122840640

約数和(自身を除く): 54629343

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 98429, 295287, 689003, 885861, 1082719, 2067009, 3248157, 6201027, 7579033, 9744471, 22737099, 68211297]

約数ペア:

[(1, 68211297), (3, 22737099), (7, 9744471), (9, 7579033), (11, 6201027), (21, 3248157), (33, 2067009), (63, 1082719), (77, 885861), (99, 689003), (231, 295287), (693, 98429)]