279081539

素因数分解:

${\mathrm{11}}^2\times {\mathrm{809}}^1\times {\mathrm{2851}}^1$

素因数の和:3682

約数の個数: 12

約数和(自身を含む): 307245960

約数和(自身を除く): 28164421

約数列:

[1, 11, 121, 809, 2851, 8899, 31361, 97889, 344971, 2306459, 25371049, 279081539]

約数ペア:

[(1, 279081539), (11, 25371049), (121, 2306459), (809, 344971), (2851, 97889), (8899, 31361)]