118889669

素因数分解:

${\mathrm{19}}^1\times {\mathrm{181}}^2\times {\mathrm{191}}^1$

素因数の和:572

約数の個数: 12

約数和(自身を含む): 126501120

約数和(自身を除く): 7611451

約数列:

[1, 19, 181, 191, 3439, 3629, 32761, 34571, 622459, 656849, 6257351, 118889669]

約数ペア:

[(1, 118889669), (19, 6257351), (181, 656849), (191, 622459), (3439, 34571), (3629, 32761)]