20183065761

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1933}}^1\times {\mathrm{2207}}^1$

素因数の和:4245

約数の個数: 32

約数和(自身を含む): 28696227840

約数和(自身を除く): 8513162079

約数列:

[1, 3, 19, 57, 83, 249, 1577, 1933, 2207, 4731, 5799, 6621, 36727, 41933, 110181, 125799, 160439, 183181, 481317, 549543, 3048341, 3480439, 4266131, 9145023, 10441317, 12798393, 81056489, 243169467, 354088873, 1062266619, 6727688587, 20183065761]

約数ペア:

[(1, 20183065761), (3, 6727688587), (19, 1062266619), (57, 354088873), (83, 243169467), (249, 81056489), (1577, 12798393), (1933, 10441317), (2207, 9145023), (4731, 4266131), (5799, 3480439), (6621, 3048341), (36727, 549543), (41933, 481317), (110181, 183181), (125799, 160439)]