20097921173

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{114601}}^1$

素因数の和:114868

約数の個数: 16

約数和(自身を含む): 22278628800

約数和(自身を除く): 2180707627

約数列:

[1, 11, 107, 149, 1177, 1639, 15943, 114601, 175373, 1260611, 12262307, 17075549, 134885377, 187831039, 1827083743, 20097921173]

約数ペア:

[(1, 20097921173), (11, 1827083743), (107, 187831039), (149, 134885377), (1177, 17075549), (1639, 12262307), (15943, 1260611), (114601, 175373)]