217469863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{408011}}^1$

素因数の和:408065

約数の個数: 8

約数和(自身を含む): 239911056

約数和(自身を除く): 22441193

約数列:

[1, 13, 41, 533, 408011, 5304143, 16728451, 217469863]

約数ペア:

[(1, 217469863), (13, 16728451), (41, 5304143), (533, 408011)]