266842081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{83939}}^1$

素因数の和:83984

約数の個数: 12

約数和(自身を含む): 309234960

約数和(自身を除く): 42392879

約数列:

[1, 11, 17, 187, 289, 3179, 83939, 923329, 1426963, 15696593, 24258371, 266842081]

約数ペア:

[(1, 266842081), (11, 24258371), (17, 15696593), (187, 1426963), (289, 923329), (3179, 83939)]