229457591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{2393}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 261999360

約数和(自身を除く): 32541769

約数列:

[1, 11, 23, 253, 379, 2393, 4169, 8717, 26323, 55039, 95887, 605429, 906947, 9976417, 20859781, 229457591]

約数ペア:

[(1, 229457591), (11, 20859781), (23, 9976417), (253, 906947), (379, 605429), (2393, 95887), (4169, 55039), (8717, 26323)]