42985943

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42943}}^1$

素因数の和:42974

約数の個数: 16

約数和(自身を含む): 57716736

約数和(自身を除く): 14730793

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 42943, 300601, 472373, 558259, 3306611, 3907813, 6140849, 42985943]

約数ペア:

[(1, 42985943), (7, 6140849), (11, 3907813), (13, 3306611), (77, 558259), (91, 472373), (143, 300601), (1001, 42943)]