138670081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{6961}}^1$

素因数の和:8783

約数の個数: 8

約数和(自身を含む): 151381728

約数和(自身を除く): 12711647

約数列:

[1, 11, 1811, 6961, 19921, 76571, 12606371, 138670081]

約数ペア:

[(1, 138670081), (11, 12606371), (1811, 76571), (6961, 19921)]