206830803

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1\times {\mathrm{877}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 278712320

約数和(自身を除く): 71881517

約数列:

[1, 3, 127, 381, 619, 877, 1857, 2631, 78613, 111379, 235839, 334137, 542863, 1628589, 68943601, 206830803]

約数ペア:

[(1, 206830803), (3, 68943601), (127, 1628589), (381, 542863), (619, 334137), (877, 235839), (1857, 111379), (2631, 78613)]