78840113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7247}}^1$

素因数の和:7324

約数の個数: 16

約数和(自身を含む): 91846656

約数和(自身を除く): 13006543

約数列:

[1, 11, 23, 43, 253, 473, 989, 7247, 10879, 79717, 166681, 311621, 1833491, 3427831, 7167283, 78840113]

約数ペア:

[(1, 78840113), (11, 7167283), (23, 3427831), (43, 1833491), (253, 311621), (473, 166681), (989, 79717), (7247, 10879)]