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单词
pseudoperfect number
释义
pseudoperfect number
pseudoperfect number
[
¦süd·ō‚pər·fikt ′nəm·bər
]
(mathematics)
An integer that is equal to the sum of some of its proper divisors.
随便看
grgrcm
grgs
grgsi
grgt
grgtf
g-r-h
grh
grha
grhals
grhb
grhbch
grhbf
grhc
grhcc
grhcp
grhe
grhf
grhhc
grhi
grhims
grhl
grhof
grhp
grhpp
grhr
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更新时间:2026/8/30 16:42:49