5673189

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 8068032

約数和(自身を除く): 2394843

約数列:

[1, 3, 17, 51, 173, 519, 643, 1929, 2941, 8823, 10931, 32793, 111239, 333717, 1891063, 5673189]

約数ペア:

[(1, 5673189), (3, 1891063), (17, 333717), (51, 111239), (173, 32793), (519, 10931), (643, 8823), (1929, 2941)]