20167075171

素因数分解:

${\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1109}}^1\times {\mathrm{5011}}^1$

素因数の和:6330

約数の個数: 16

約数和(自身を含む): 21363148800

約数和(自身を除く): 1196073629

約数列:

[1, 19, 191, 1109, 3629, 5011, 21071, 95209, 211819, 957101, 4024561, 5557199, 18184919, 105586781, 1061425009, 20167075171]

約数ペア:

[(1, 20167075171), (19, 1061425009), (191, 105586781), (1109, 18184919), (3629, 5557199), (5011, 4024561), (21071, 957101), (95209, 211819)]