摘要
在数论中有一类数为奇异数,证明了关于奇异数的几个命题,以此来说明奇数中不是奇异数的情况并且得出:一个数若是奇异数则它的奇质因子至少有三个。
In number theory there is a class of weird number, number of prove about it a few propositions were introduced in this paper, in order to illustrate the number of odd number is not in the weird and weird number is a number if it＇s qualitative factors which are at least three.
出处
《新余学院学报》
2015年第5期12-14,共3页
Journal of Xinyu University
关键词
奇异数
命题
因子函数
反证
Weird number
Proposition
Factorable function
Reduction to absurdity
