129699443

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{467}}^1$

素因数の和:563

約数の個数: 18

約数和(自身を含む): 142670268

約数和(自身を除く): 12970825

約数列:

[1, 17, 31, 289, 467, 527, 961, 7939, 8959, 14477, 16337, 134963, 246109, 277729, 448787, 4183853, 7629379, 129699443]

約数ペア:

[(1, 129699443), (17, 7629379), (31, 4183853), (289, 448787), (467, 277729), (527, 246109), (961, 134963), (7939, 16337), (8959, 14477)]