20374343

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{7321}}^1$

素因数の和:7366

約数の個数: 12

約数和(自身を含む): 23371824

約数和(自身を除く): 2997481

約数列:

[1, 11, 23, 121, 253, 2783, 7321, 80531, 168383, 885841, 1852213, 20374343]

約数ペア:

[(1, 20374343), (11, 1852213), (23, 885841), (121, 168383), (253, 80531), (2783, 7321)]