57056433

素因数分解:

$3^1\times 7^2\times {\mathrm{487}}^1\times {\mathrm{797}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 88788672

約数和(自身を除く): 31732239

約数列:

[1, 3, 7, 21, 49, 147, 487, 797, 1461, 2391, 3409, 5579, 10227, 16737, 23863, 39053, 71589, 117159, 388139, 1164417, 2716973, 8150919, 19018811, 57056433]

約数ペア:

[(1, 57056433), (3, 19018811), (7, 8150919), (21, 2716973), (49, 1164417), (147, 388139), (487, 117159), (797, 71589), (1461, 39053), (2391, 23863), (3409, 16737), (5579, 10227)]