2009133731

素因数分解:

${\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{111439}}^1$

素因数の和:111610

約数の個数: 12

約数和(自身を含む): 2223228000

約数和(自身を除く): 214094269

約数列:

[1, 11, 121, 149, 1639, 18029, 111439, 1225829, 13484119, 16604411, 182648521, 2009133731]

約数ペア:

[(1, 2009133731), (11, 182648521), (121, 16604411), (149, 13484119), (1639, 1225829), (18029, 111439)]