@article{SDPP_1977-1978__19_1_A2_0, author = {Radoux, Christian}, title = {Divisibilit\'e de $\sigma _k(n)$ par un nombre premier}, journal = {S\'eminaire Delange-Pisot-Poitou. Th\'eorie des nombres}, note = {talk:3}, pages = {1--5}, publisher = {Secr\'etariat math\'ematique}, volume = {19}, number = {1}, year = {1977-1978}, zbl = {0407.10035}, language = {fr}, url = {http://www.numdam.org/item/SDPP_1977-1978__19_1_A2_0/} }