1799127945

素因数分解:

$3^2\times 5^1\times {\mathrm{2333}}^1\times {\mathrm{17137}}^1$

素因数の和:19481

約数の個数: 24

約数和(自身を含む): 3120007176

約数和(自身を除く): 1320879231

約数列:

[1, 3, 5, 9, 15, 45, 2333, 6999, 11665, 17137, 20997, 34995, 51411, 85685, 104985, 154233, 257055, 771165, 39980621, 119941863, 199903105, 359825589, 599709315, 1799127945]

約数ペア:

[(1, 1799127945), (3, 599709315), (5, 359825589), (9, 199903105), (15, 119941863), (45, 39980621), (2333, 771165), (6999, 257055), (11665, 154233), (17137, 104985), (20997, 85685), (34995, 51411)]