3² × 19 × 257

Prime Factor Structure

Factorization String 3^2 × 19 × 257

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 67,080

Proper Divisor Sum 23,133

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #43943 ← → #43951

1 3 9 19 57 171 257 771 2,313 4,883 14,649 43,947

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

43,947 131,842 65,921 197,764 98,882 49,441 148,324 74,162 37,081 111,244 55,622 27,811 83,434 41,717 125,152 62,576 31,288 15,644 7,822 3,911 11,734 5,867 17,602 8,801 26,404 13,202 6,601 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048

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