53643297

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 72515520

約数和(自身を除く): 18872223

約数列:

[1, 3, 139, 197, 417, 591, 653, 1959, 27383, 82149, 90767, 128641, 272301, 385923, 17881099, 53643297]

約数ペア:

[(1, 53643297), (3, 17881099), (139, 385923), (197, 272301), (417, 128641), (591, 90767), (653, 82149), (1959, 27383)]