68740243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 82218240

約数和(自身を除く): 13477997

約数列:

[1, 11, 13, 103, 143, 169, 359, 1133, 1339, 1859, 3949, 4667, 14729, 17407, 36977, 51337, 60671, 191477, 406747, 480701, 667381, 5287711, 6249113, 68740243]

約数ペア:

[(1, 68740243), (11, 6249113), (13, 5287711), (103, 667381), (143, 480701), (169, 406747), (359, 191477), (1133, 60671), (1339, 51337), (1859, 36977), (3949, 17407), (4667, 14729)]