16932729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1951}}^1$

素因数の和:2228

約数の個数: 16

約数和(自身を含む): 24735744

約数和(自身を除く): 7803015

約数列:

[1, 3, 11, 33, 263, 789, 1951, 2893, 5853, 8679, 21461, 64383, 513113, 1539339, 5644243, 16932729]

約数ペア:

[(1, 16932729), (3, 5644243), (11, 1539339), (33, 513113), (263, 64383), (789, 21461), (1951, 8679), (2893, 5853)]