65771939

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 70761600

約数和(自身を除く): 4989661

約数列:

[1, 19, 83, 179, 233, 1577, 3401, 4427, 14857, 19339, 41707, 282283, 367441, 792433, 3461681, 65771939]

約数ペア:

[(1, 65771939), (19, 3461681), (83, 792433), (179, 367441), (233, 282283), (1577, 41707), (3401, 19339), (4427, 14857)]