209523317

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{34141}}^1$

素因数の和:34196

約数の個数: 12

約数和(自身を含む): 234145836

約数和(自身を除く): 24622519

約数列:

[1, 17, 19, 323, 361, 6137, 34141, 580397, 648679, 11027543, 12324901, 209523317]

約数ペア:

[(1, 209523317), (17, 12324901), (19, 11027543), (323, 648679), (361, 580397), (6137, 34141)]