133318085

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{821}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 163821312

約数和(自身を除く): 30503227

約数列:

[1, 5, 47, 235, 691, 821, 3455, 4105, 32477, 38587, 162385, 192935, 567311, 2836555, 26663617, 133318085]

約数ペア:

[(1, 133318085), (5, 26663617), (47, 2836555), (235, 567311), (691, 192935), (821, 162385), (3455, 38587), (4105, 32477)]