15680452073

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{9968501}}^1$

素因数の和:9968536

約数の個数: 12

約数和(自身を含む): 18561350724

約数和(自身を除く): 2880898651

約数列:

[1, 11, 13, 121, 143, 1573, 9968501, 109653511, 129590513, 1206188621, 1425495643, 15680452073]

約数ペア:

[(1, 15680452073), (11, 1425495643), (13, 1206188621), (121, 129590513), (143, 109653511), (1573, 9968501)]