16658647881

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{10271}}^1\times {\mathrm{4127}}^1$

素因数の和:14532

約数の個数: 16

約数和(自身を含む): 22388686848

約数和(自身を除く): 5730038967

約数列:

[1, 3, 131, 393, 4127, 10271, 12381, 30813, 540637, 1345501, 1621911, 4036503, 42388417, 127165251, 5552882627, 16658647881]

約数ペア:

[(1, 16658647881), (3, 5552882627), (131, 127165251), (393, 42388417), (4127, 4036503), (10271, 1621911), (12381, 1345501), (30813, 540637)]