3 × 5 × 19 × 1657

Prime Factor Structure

Factorization String 3 × 5 × 19 × 1657

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 795,840

Proper Divisor Sum 323,595

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #472193 ← → #472247

1 3 5 15 19 57 95 285 1,657 4,971 8,285 24,855 31,483 94,449 157,415 472,245

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

472,245 1,416,736 708,368 354,184 177,092 88,546 44,273 132,820 66,410 33,205 99,616 49,808 24,904 12,452 6,226 3,113 9,340 4,670 2,335 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608 13,304 6,652 3,326 1,663 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860 28,430 14,215 42,646 21,323 63,970 31,985 95,956 47,978 23,989 71,968 35,984 17,992

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