252019441

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1531}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 279289728

約数和(自身を除く): 27270287

約数列:

[1, 17, 23, 391, 421, 1531, 7157, 9683, 26027, 35213, 164611, 598621, 644551, 10957367, 14824673, 252019441]

約数ペア:

[(1, 252019441), (17, 14824673), (23, 10957367), (391, 644551), (421, 598621), (1531, 164611), (7157, 35213), (9683, 26027)]