9439903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 24

約数和(自身を含む): 11439360

約数和(自身を除く): 1999457

約数列:

[1, 11, 19, 31, 47, 209, 341, 517, 589, 893, 961, 1457, 6479, 9823, 10571, 16027, 18259, 27683, 45167, 200849, 304513, 496837, 858173, 9439903]

約数ペア:

[(1, 9439903), (11, 858173), (19, 496837), (31, 304513), (47, 200849), (209, 45167), (341, 27683), (517, 18259), (589, 16027), (893, 10571), (961, 9823), (1457, 6479)]