9221859

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 14144000

約数和(自身を除く): 4922141

約数列:

[1, 3, 9, 19, 57, 171, 199, 271, 597, 813, 1791, 2439, 3781, 5149, 11343, 15447, 34029, 46341, 53929, 161787, 485361, 1024651, 3073953, 9221859]

約数ペア:

[(1, 9221859), (3, 3073953), (9, 1024651), (19, 485361), (57, 161787), (171, 53929), (199, 46341), (271, 34029), (597, 15447), (813, 11343), (1791, 5149), (2439, 3781)]