Amato, Gianluca; Hasler, Maximilian F.; Melfi, Giuseppe; Parton, Maurizio Primitive abundant and weird numbers with many prime factors. (English) Zbl 1437.11167 J. Number Theory 201, 436-459 (2019). MSC: 11Y55 11N25 11A25 PDF BibTeX XML Cite \textit{G. Amato} et al., J. Number Theory 201, 436--459 (2019; Zbl 1437.11167) Full Text: DOI
Melfi, Giuseppe On the conditional infiniteness of primitive weird numbers. (English) Zbl 1364.11011 J. Number Theory 147, 508-514 (2015). Reviewer: Mehdi Hassani (Zanjan) MSC: 11A25 11B83 PDF BibTeX XML Cite \textit{G. Melfi}, J. Number Theory 147, 508--514 (2015; Zbl 1364.11011) Full Text: DOI