3 × 5 × 17 × 1471

Prime Factor Structure

Factorization String 3 × 5 × 17 × 1471

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 635,904

Proper Divisor Sum 260,799

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #375103 ← → #375113

1 3 5 15 17 51 85 255 1,471 4,413 7,355 22,065 25,007 75,021 125,035 375,105

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

375,105 1,125,316 562,658 281,329 843,988 421,994 210,997 632,992 316,496 158,248 79,124 39,562 19,781 59,344 29,672 14,836 7,418 3,709 11,128 5,564 2,782 1,391 4,174 2,087 6,262 3,131 9,394 4,697 14,092 7,046 3,523 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308

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