82440657

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4729}}^1$

素因数の和:4897

約数の個数: 24

約数和(自身を含む): 129129000

約数和(自身を除く): 46688343

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 1341, 1937, 4729, 5811, 14187, 17433, 42561, 61477, 184431, 553293, 704621, 2113863, 6341589, 9160073, 27480219, 82440657]

約数ペア:

[(1, 82440657), (3, 27480219), (9, 9160073), (13, 6341589), (39, 2113863), (117, 704621), (149, 553293), (447, 184431), (1341, 61477), (1937, 42561), (4729, 17433), (5811, 14187)]