57013263

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{547}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 85003568

約数和(自身を除く): 27990305

約数列:

[1, 3, 9, 37, 111, 313, 333, 547, 939, 1641, 2817, 4923, 11581, 20239, 34743, 60717, 104229, 171211, 182151, 513633, 1540899, 6334807, 19004421, 57013263]

約数ペア:

[(1, 57013263), (3, 19004421), (9, 6334807), (37, 1540899), (111, 513633), (313, 182151), (333, 171211), (547, 104229), (939, 60717), (1641, 34743), (2817, 20239), (4923, 11581)]