%0 Journal Article %A M. E. Changa %T On the Quantity of Numbers of Special Form Depending on the Parity of the Number of Their Different Prime Divisors %J Matematičeskie zametki %D 2015 %P 930-935 %V 97 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2015_97_6_a10/ %G ru %F MZM_2015_97_6_a10