20173440093

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1862221}}^1$

素因数の和:1862404

約数の個数: 16

約数和(自身を含む): 28246183296

約数和(自身を除く): 8072743203

約数列:

[1, 3, 23, 69, 157, 471, 3611, 10833, 1862221, 5586663, 42831083, 128493249, 292368697, 877106091, 6724480031, 20173440093]

約数ペア:

[(1, 20173440093), (3, 6724480031), (23, 877106091), (69, 292368697), (157, 128493249), (471, 42831083), (3611, 5586663), (10833, 1862221)]