271543104007

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{2188787}}^1$

素因数の和:2189310

約数の個数: 16

約数和(自身を含む): 319387944960

約数和(自身を除く): 47844840953

約数列:

[1, 7, 37, 259, 479, 3353, 17723, 124061, 2188787, 15321509, 80985119, 566895833, 1048428973, 7339002811, 38791872001, 271543104007]

約数ペア:

[(1, 271543104007), (7, 38791872001), (37, 7339002811), (259, 1048428973), (479, 566895833), (3353, 80985119), (17723, 15321509), (124061, 2188787)]