54987177

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{35869}}^1$

素因数の和:35952

約数の個数: 16

約数和(自身を含む): 84940160

約数和(自身を除く): 29952983

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 35869, 107607, 251083, 753249, 2618437, 7855311, 18329059, 54987177]

約数ペア:

[(1, 54987177), (3, 18329059), (7, 7855311), (21, 2618437), (73, 753249), (219, 251083), (511, 107607), (1533, 35869)]