128234591

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4133}}^1$

素因数の和:4246

約数の個数: 16

約数和(自身を含む): 142871040

約数和(自身を除く): 14636449

約数列:

[1, 19, 23, 71, 437, 1349, 1633, 4133, 31027, 78527, 95059, 293443, 1806121, 5575417, 6749189, 128234591]

約数ペア:

[(1, 128234591), (19, 6749189), (23, 5575417), (71, 1806121), (437, 293443), (1349, 95059), (1633, 78527), (4133, 31027)]