24804637

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{1213}}^1$

素因数の和:1261

約数の個数: 18

約数和(自身を含む): 29547546

約数和(自身を除く): 4742909

約数列:

[1, 11, 13, 121, 143, 169, 1213, 1573, 1859, 13343, 15769, 20449, 146773, 173459, 204997, 1908049, 2254967, 24804637]

約数ペア:

[(1, 24804637), (11, 2254967), (13, 1908049), (121, 204997), (143, 173459), (169, 146773), (1213, 20449), (1573, 15769), (1859, 13343)]