127965919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{12401}}^1$

素因数の和:13025

約数の個数: 8

約数和(自身を含む): 135727488

約数和(自身を除く): 7761569

約数列:

[1, 17, 607, 10319, 12401, 210817, 7527407, 127965919]

約数ペア:

[(1, 127965919), (17, 7527407), (607, 210817), (10319, 12401)]