3 × 7² × 2699

Prime Factor Structure

Factorization String 3 × 7^2 × 2699

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 615,600

Proper Divisor Sum 218,847

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #396733 ← → #396833

1 3 7 21 49 147 2,699 8,097 18,893 56,679 132,251 396,753

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

396,753 1,190,260 595,130 297,565 892,696 446,348 223,174 111,587 334,762 167,381 502,144 251,072 125,536 62,768 31,384 15,692 7,846 3,923 11,770 5,885 17,656 8,828 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766 8,383 25,150 12,575 37,726 18,863 56,590 28,295 84,886 42,443 127,330 63,665 190,996 95,498 47,749 143,248 71,624 35,812 17,906 8,953 26,860 13,430 6,715 20,146 10,073 30,220 15,110

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