7² × 31 × 97

Prime Factor Structure

Factorization String 7^2 × 31 × 97

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 178,752

Proper Divisor Sum 31,409

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #147341 ← → #147347

1 7 31 49 97 217 679 1,519 3,007 4,753 21,049 147,343

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

147,343 442,030 221,015 663,046 331,523 994,570 497,285 1,491,856 745,928 372,964 186,482 93,241 279,724 139,862 69,931 209,794 104,897 314,692 157,346 78,673 236,020 118,010 59,005 177,016 88,508 44,254 22,127 66,382 33,191 99,574 49,787 149,362 74,681 224,044 112,022 56,011 168,034 84,017 252,052 126,026 63,013 189,040 94,520 47,260 23,630 11,815 35,446 17,723 53,170 26,585 79,756 39,878 19,939 59,818 29,909 89,728 44,864 22,432 11,216 5,608

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