54325569

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{1009}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 73592640

約数和(自身を除く): 19267071

約数列:

[1, 3, 131, 137, 393, 411, 1009, 3027, 17947, 53841, 132179, 138233, 396537, 414699, 18108523, 54325569]

約数ペア:

[(1, 54325569), (3, 18108523), (131, 414699), (137, 396537), (393, 138233), (411, 132179), (1009, 53841), (3027, 17947)]