9809653

素因数分解:

$7^2\times {\mathrm{107}}^1\times {\mathrm{1871}}^1$

素因数の和:1992

約数の個数: 12

約数和(自身を含む): 11524032

約数和(自身を除く): 1714379

約数列:

[1, 7, 49, 107, 749, 1871, 5243, 13097, 91679, 200197, 1401379, 9809653]

約数ペア:

[(1, 9809653), (7, 1401379), (49, 200197), (107, 91679), (749, 13097), (1871, 5243)]