541128551887

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{115207271}}^1$

素因数の和:115207350

約数の個数: 16

約数和(自身を含む): 685713682944

約数和(自身を除く): 144585131057

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 115207271, 806450897, 1267279981, 7027643531, 8870959867, 49193504717, 77304078841, 541128551887]

約数ペア:

[(1, 541128551887), (7, 77304078841), (11, 49193504717), (61, 8870959867), (77, 7027643531), (427, 1267279981), (671, 806450897), (4697, 115207271)]