205803429

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1\times {\mathrm{2953}}^1$

素因数の和:4756

約数の個数: 16

約数和(自身を含む): 295778112

約数和(自身を除く): 89974683

約数列:

[1, 3, 13, 39, 1787, 2953, 5361, 8859, 23231, 38389, 69693, 115167, 5277011, 15831033, 68601143, 205803429]

約数ペア:

[(1, 205803429), (3, 68601143), (13, 15831033), (39, 5277011), (1787, 115167), (2953, 69693), (5361, 38389), (8859, 23231)]