%0 Journal Article %A E. Scourfield %T On the divisibility of $σ_ν (n)$ %J Acta Arithmetica %D 1964 %P 245-285 %V 10 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-10-3-245-285/ %R 10.4064/aa-10-3-245-285 %G en %F 10_4064_aa_10_3_245_285