3² × 7² × 1801

Prime Factor Structure

Factorization String 3^2 × 7^2 × 1801

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,335,282

Proper Divisor Sum 541,041

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #794239 ← → #794249

1 3 7 9 21 49 63 147 441 1,801 5,403 12,607 16,209 37,821 88,249 113,463 264,747 794,241

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

794,241 2,382,724 1,191,362 595,681 1,787,044 893,522 446,761 1,340,284 670,142 335,071 1,005,214 502,607 1,507,822 753,911 2,261,734 1,130,867 3,392,602 1,696,301 5,088,904 2,544,452 1,272,226 636,113 1,908,340 954,170 477,085 1,431,256 715,628 357,814 178,907 536,722 268,361 805,084 402,542 201,271 603,814 301,907 905,722 452,861 1,358,584 679,292 339,646 169,823 509,470 254,735 764,206 382,103 1,146,310 573,155 1,719,466 859,733 2,579,200 1,289,600 644,800 322,400 161,200 80,600 40,300 20,150 10,075 30,226

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