82175187

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{10427}}^1$

素因数の和:10538

約数の個数: 16

約数和(自身を含む): 114124032

約数和(自身を除く): 31948845

約数列:

[1, 3, 37, 71, 111, 213, 2627, 7881, 10427, 31281, 385799, 740317, 1157397, 2220951, 27391729, 82175187]

約数ペア:

[(1, 82175187), (3, 27391729), (37, 2220951), (71, 1157397), (111, 740317), (213, 385799), (2627, 31281), (7881, 10427)]