81852331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19031}}^1$

素因数の和:19082

約数の個数: 16

約数和(自身を含む): 98661888

約数和(自身を除く): 16809557

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 19031, 209341, 323527, 437713, 3558797, 4814843, 7441121, 81852331]

約数ペア:

[(1, 81852331), (11, 7441121), (17, 4814843), (23, 3558797), (187, 437713), (253, 323527), (391, 209341), (4301, 19031)]