82239421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19121}}^1$

素因数の和:19172

約数の個数: 16

約数和(自身を含む): 99128448

約数和(自身を除く): 16889027

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 19121, 210331, 325057, 439783, 3575627, 4837613, 7476311, 82239421]

約数ペア:

[(1, 82239421), (11, 7476311), (17, 4837613), (23, 3575627), (187, 439783), (253, 325057), (391, 210331), (4301, 19121)]