282286081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{2011}}^1$

素因数の和:3852

約数の個数: 16

約数和(自身を含む): 352309248

約数和(自身を除く): 70023167

約数列:

[1, 7, 11, 77, 1823, 2011, 12761, 14077, 20053, 22121, 140371, 154847, 3666053, 25662371, 40326583, 282286081]

約数ペア:

[(1, 282286081), (7, 40326583), (11, 25662371), (77, 3666053), (1823, 154847), (2011, 140371), (12761, 22121), (14077, 20053)]