8971477

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 9856000

約数和(自身を除く): 884523

約数列:

[1, 19, 43, 79, 139, 817, 1501, 2641, 3397, 5977, 10981, 64543, 113563, 208639, 472183, 8971477]

約数ペア:

[(1, 8971477), (19, 472183), (43, 208639), (79, 113563), (139, 64543), (817, 10981), (1501, 5977), (2641, 3397)]