11520718561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{290041}}^1$

素因数の和:290232

約数の個数: 16

約数和(自身を含む): 13198071168

約数和(自身を除く): 1677352607

約数列:

[1, 11, 23, 157, 253, 1727, 3611, 39721, 290041, 3190451, 6670943, 45536437, 73380373, 500900807, 1047338051, 11520718561]

約数ペア:

[(1, 11520718561), (11, 1047338051), (23, 500900807), (157, 73380373), (253, 45536437), (1727, 6670943), (3611, 3190451), (39721, 290041)]