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A153426
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Numbers n such that sigma(n) = p^2 where p is product of digits of n.
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2
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1, 1426, 2235, 13462, 45192, 67512, 95241, 119186, 134732, 152434, 165271, 263351, 541443, 1424335, 2316354, 2341535, 2521376, 3263541, 3265218, 3341572, 3652182, 4214295, 4225417, 5147324, 5232472, 6442513, 11454724, 11765416, 11976314
(list; graph; refs; listen; history; internal format)
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