122716891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{21089}}^1$

素因数の和:21146

約数の個数: 12

約数和(自身を含む): 139953240

約数和(自身を除く): 17236349

約数列:

[1, 11, 23, 253, 529, 5819, 21089, 231979, 485047, 5335517, 11156081, 122716891]

約数ペア:

[(1, 122716891), (11, 11156081), (23, 5335517), (253, 485047), (529, 231979), (5819, 21089)]