1047966073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{52957}}^1$

素因数の和:53232

約数の個数: 16

約数和(自身を含む): 1311663744

約数和(自身を除く): 263697671

約数列:

[1, 7, 11, 77, 257, 1799, 2827, 19789, 52957, 370699, 582527, 4077689, 13609949, 95269643, 149709439, 1047966073]

約数ペア:

[(1, 1047966073), (7, 149709439), (11, 95269643), (77, 13609949), (257, 4077689), (1799, 582527), (2827, 370699), (19789, 52957)]