A Note on Almost Perfect Numbers
- 期刊名称Mathematics Magazine
- 作者James T. Cross
- 卷第47卷
- 期第4期
- 印刷ISSN0025-570X
- 电子ISSN1930-0980
- 文件大小249.98KB
- 发表时间1974-09
- DOI10.2307/2689220
- 页码230-231
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