122243891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83557}}^1$

素因数の和:83594

約数の個数: 16

約数和(自身を含む): 160431360

約数和(自身を除く): 38187469

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 83557, 584899, 919127, 1587583, 6433889, 11113081, 17463413, 122243891]

約数ペア:

[(1, 122243891), (7, 17463413), (11, 11113081), (19, 6433889), (77, 1587583), (133, 919127), (209, 584899), (1463, 83557)]