557639797

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12073}}^1$

素因数の和:12133

約数の個数: 32

約数和(自身を含む): 730235520

約数和(自身を除く): 172595723

約数列:

[1, 11, 13, 17, 19, 143, 187, 209, 221, 247, 323, 2431, 2717, 3553, 4199, 12073, 46189, 132803, 156949, 205241, 229387, 1726439, 2257651, 2523257, 2668133, 2982031, 3899579, 29349463, 32802341, 42895369, 50694527, 557639797]

約数ペア:

[(1, 557639797), (11, 50694527), (13, 42895369), (17, 32802341), (19, 29349463), (143, 3899579), (187, 2982031), (209, 2668133), (221, 2523257), (247, 2257651), (323, 1726439), (2431, 229387), (2717, 205241), (3553, 156949), (4199, 132803), (12073, 46189)]