201799389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{19919}}^1$

素因数の和:20240

約数の個数: 16

約数和(自身を含む): 294497280

約数和(自身を除く): 92697891

約数列:

[1, 3, 11, 33, 307, 921, 3377, 10131, 19919, 59757, 219109, 657327, 6115133, 18345399, 67266463, 201799389]

約数ペア:

[(1, 201799389), (3, 67266463), (11, 18345399), (33, 6115133), (307, 657327), (921, 219109), (3377, 59757), (10131, 19919)]