12792351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29819}}^1$

素因数の和:29846

約数の個数: 16

約数和(自身を含む): 20039040

約数和(自身を除く): 7246689

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 29819, 89457, 328009, 387647, 984027, 1162941, 4264117, 12792351]

約数ペア:

[(1, 12792351), (3, 4264117), (11, 1162941), (13, 984027), (33, 387647), (39, 328009), (143, 89457), (429, 29819)]