78910359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{7789}}^1$

素因数の和:8110

約数の個数: 16

約数和(自身を含む): 115167360

約数和(自身を除く): 36257001

約数列:

[1, 3, 11, 33, 307, 921, 3377, 7789, 10131, 23367, 85679, 257037, 2391223, 7173669, 26303453, 78910359]

約数ペア:

[(1, 78910359), (3, 26303453), (11, 7173669), (33, 2391223), (307, 257037), (921, 85679), (3377, 23367), (7789, 10131)]