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On Multiplicatively $e$-Perfect Numbers  
 
  Authors: Jozsef Sandor,  
  Keywords: Perfect number, exponential divisor, multiplicatively perfect, sum of divisors, number of divisors.  
  Date Received: 14/06/04  
  Date Accepted: 16/12/04  
  Subject Codes:

11A25, 11A99.

  
  Editors: László Tóth,  
 
  Abstract:

Let $ T_e(n)$ denote the product of exponential divisors of $ n$. An integer $ n$ is called multiplicatively $ e$-perfect, if $ T_e(n)=n^2$. A characterization of multiplicatively $ e$-perfect and similar numbers is given.;


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