210076047

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{11903}}^1$

素因数の和:11999

約数の個数: 24

約数和(自身を含む): 317551104

約数和(自身を除く): 107475057

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 1961, 5883, 11903, 17649, 35709, 107127, 440411, 630859, 1321233, 1892577, 3963699, 5677731, 23341783, 70025349, 210076047]

約数ペア:

[(1, 210076047), (3, 70025349), (9, 23341783), (37, 5677731), (53, 3963699), (111, 1892577), (159, 1321233), (333, 630859), (477, 440411), (1961, 107127), (5883, 35709), (11903, 17649)]