77868959

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1783}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 94537728

約数和(自身を除く): 16668769

約数列:

[1, 7, 17, 119, 367, 1783, 2569, 6239, 12481, 30311, 43673, 212177, 654361, 4580527, 11124137, 77868959]

約数ペア:

[(1, 77868959), (7, 11124137), (17, 4580527), (119, 654361), (367, 212177), (1783, 43673), (2569, 30311), (6239, 12481)]