9968173787

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{69707509}}^1$

素因数の和:69707533

約数の個数: 8

約数和(自身を含む): 11710861680

約数和(自身を除く): 1742687893

約数列:

[1, 11, 13, 143, 69707509, 766782599, 906197617, 9968173787]

約数ペア:

[(1, 9968173787), (11, 906197617), (13, 766782599), (143, 69707509)]