127978829

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{83701}}^1$

素因数の和:83851

約数の個数: 8

約数和(自身を含む): 140619360

約数和(自身を除く): 12640531

約数列:

[1, 11, 139, 1529, 83701, 920711, 11634439, 127978829]

約数ペア:

[(1, 127978829), (11, 11634439), (139, 920711), (1529, 83701)]