1140434449

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{28319}}^1$

素因数の和:28860

約数の個数: 16

約数和(自身を含む): 1424609280

約数和(自身を除く): 284174831

約数列:

[1, 7, 11, 77, 523, 3661, 5753, 28319, 40271, 198233, 311509, 2180563, 14810837, 103675859, 162919207, 1140434449]

約数ペア:

[(1, 1140434449), (7, 162919207), (11, 103675859), (77, 14810837), (523, 2180563), (3661, 311509), (5753, 198233), (28319, 40271)]