3² × 5 × 7 × 563

Prime Factor Structure

Factorization String 3^2 × 5 × 7 × 563

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 351,936

Proper Divisor Sum 174,591

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #177337 ← → #177347

1 3 5 7 9 15 21 35 45 63 105 315 563 1,689 2,815 3,941 5,067 8,445 11,823 19,705 25,335 35,469 59,115 177,345

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

177,345 532,036 266,018 133,009 399,028 199,514 99,757 299,272 149,636 74,818 37,409 112,228 56,114 28,057 84,172 42,086 21,043 63,130 31,565 94,696 47,348 23,674 11,837 35,512 17,756 8,878 4,439 13,318 6,659 19,978 9,989 29,968 14,984 7,492 3,746 1,873 5,620 2,810 1,405 4,216 2,108 1,054 527 1,582 791 2,374 1,187 3,562 1,781 5,344 2,672 1,336 668 334 167 502 251 754 377 1,132

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