27086801

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2027}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 32707584

約数和(自身を除く): 5620783

約数列:

[1, 7, 23, 83, 161, 581, 1909, 2027, 13363, 14189, 46621, 168241, 326347, 1177687, 3869543, 27086801]

約数ペア:

[(1, 27086801), (7, 3869543), (23, 1177687), (83, 326347), (161, 168241), (581, 46621), (1909, 14189), (2027, 13363)]