20202523

素因数分解:

${\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{1621}}^1$

素因数の和:1746

約数の個数: 12

約数和(自身を含む): 22435504

約数和(自身を除く): 2232981

約数列:

[1, 11, 103, 121, 1133, 1621, 12463, 17831, 166963, 196141, 1836593, 20202523]

約数ペア:

[(1, 20202523), (11, 1836593), (103, 196141), (121, 166963), (1133, 17831), (1621, 12463)]