1951147297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{47389}}^1$

素因数の和:47616

約数の個数: 16

約数和(自身を含む): 2251972800

約数和(自身を除く): 300825503

約数列:

[1, 11, 19, 197, 209, 2167, 3743, 41173, 47389, 521279, 900391, 9335633, 9904301, 102691963, 177377027, 1951147297]

約数ペア:

[(1, 1951147297), (11, 177377027), (19, 102691963), (197, 9904301), (209, 9335633), (2167, 900391), (3743, 521279), (41173, 47389)]