283388890587

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{5239501}}^1$

素因数の和:5239675

約数の個数: 24

約数和(自身を含む): 418112259600

約数和(自身を除く): 134723369013

約数列:

[1, 3, 11, 33, 121, 149, 363, 447, 1639, 4917, 18029, 54087, 5239501, 15718503, 57634511, 172903533, 633979621, 780685649, 1901938863, 2342056947, 8587542139, 25762626417, 94462963529, 283388890587]

約数ペア:

[(1, 283388890587), (3, 94462963529), (11, 25762626417), (33, 8587542139), (121, 2342056947), (149, 1901938863), (363, 780685649), (447, 633979621), (1639, 172903533), (4917, 57634511), (18029, 15718503), (54087, 5239501)]