OFFSET
1,2
COMMENTS
1 = 1/3 + 1/5 + 1/7 + 1/9 + 1/15 + 1/21 + 1/27 + 1/35 + 1/45 + 1/105 + 1/945. - Arkadiusz Wesolowski, Apr 08 2012
945 is the smallest odd abundant number. - Omar E. Pol, Jan 12 2025
MAPLE
with(numtheory): convert(divisors(945), list); # Muniru A Asiru, Jul 04 2018
MATHEMATICA
Divisors[945] (* Arkadiusz Wesolowski, Apr 08 2012 *)
PROG
(Sage) divisors(945); # Zerinvary Lajos, Jun 30 2009
(PARI) divisors(945) \\ Charles R Greathouse IV, Apr 08 2012
(GAP) DivisorsInt(945); # Muniru A Asiru, Jul 04 2018
CROSSREFS
KEYWORD
nonn,fini,full,easy
AUTHOR
STATUS
approved