9689
1196ΤΪΜ
f
21ΤΪΜ
Mersenne
189ΤΪΜ
Sophie Germainf
tΜzΒί
: 346
594ΤΪΜ
4n+1^Μf
( 9689 = 92
2
+ 35
2
)
ΜfάΕΜ·
Ν8
8i\L(22731)
8
16i\L(25D9)
16
288ΤΪΜ
8n+1^Μf
( 9689 = 21
2
+ 2~68
2
)
145ΤΪΜ
20n+9^Μf
( 9689 = 3
2
+ 5~44
2
)
480ΤΪΜ
ρ³₯f