20070336591

素因数分解:

$3^2\times {\mathrm{17047}}^1\times {\mathrm{130817}}^1$

素因数の和:147870

約数の個数: 12

約数和(自身を含む): 28992408432

約数和(自身を除く): 8922071841

約数列:

[1, 3, 9, 17047, 51141, 130817, 153423, 392451, 1177353, 2230037399, 6690112197, 20070336591]

約数ペア:

[(1, 20070336591), (3, 6690112197), (9, 2230037399), (17047, 1177353), (51141, 392451), (130817, 153423)]