238214847

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{129959}}^1$

素因数の和:130022

約数の個数: 16

約数和(自身を含む): 349332480

約数和(自身を除く): 111117633

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 129959, 389877, 1689467, 5068401, 6108073, 18324219, 79404949, 238214847]

約数ペア:

[(1, 238214847), (3, 79404949), (13, 18324219), (39, 6108073), (47, 5068401), (141, 1689467), (611, 389877), (1833, 129959)]