3 × 7 × 107 × 347

Prime Factor Structure

Factorization String 3 × 7 × 107 × 347

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,202,688

Proper Divisor Sum 422,979

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #779707 ← → #779731

1 3 7 21 107 321 347 749 1,041 2,247 2,429 7,287 37,129 111,387 259,903 779,709

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

779,709 2,339,128 1,169,564 584,782 292,391 877,174 438,587 1,315,762 657,881 1,973,644 986,822 493,411 1,480,234 740,117 2,220,352 1,110,176 555,088 277,544 138,772 69,386 34,693 104,080 52,040 26,020 13,010 6,505 19,516 9,758 4,879 14,638 7,319 21,958 10,979 32,938 16,469 49,408 24,704 12,352 6,176 3,088 1,544 772 386 193 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142

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