42576087

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{881}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 57788640

約数和(自身を除く): 15212553

約数列:

[1, 3, 89, 181, 267, 543, 881, 2643, 16109, 48327, 78409, 159461, 235227, 478383, 14192029, 42576087]

約数ペア:

[(1, 42576087), (3, 14192029), (89, 478383), (181, 235227), (267, 159461), (543, 78409), (881, 48327), (2643, 16109)]