12162073

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 15551424

約数和(自身を除く): 3389351

約数列:

[1, 7, 11, 77, 83, 121, 173, 581, 847, 913, 1211, 1903, 6391, 10043, 13321, 14359, 20933, 70301, 100513, 146531, 157949, 1105643, 1737439, 12162073]

約数ペア:

[(1, 12162073), (7, 1737439), (11, 1105643), (77, 157949), (83, 146531), (121, 100513), (173, 70301), (581, 20933), (847, 14359), (913, 13321), (1211, 10043), (1903, 6391)]