209532433

素因数分解:

${\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{19457}}^1$

素因数の和:19568

約数の個数: 12

約数和(自身を含む): 232912260

約数和(自身を除く): 23379827

約数列:

[1, 11, 89, 121, 979, 10769, 19457, 214027, 1731673, 2354297, 19048403, 209532433]

約数ペア:

[(1, 209532433), (11, 19048403), (89, 2354297), (121, 1731673), (979, 214027), (10769, 19457)]