268462891

素因数分解:

${\mathrm{61}}^1\times {\mathrm{991}}^1\times {\mathrm{4441}}^1$

素因数の和:5493

約数の個数: 8

約数和(自身を含む): 273200768

約数和(自身を除く): 4737877

約数列:

[1, 61, 991, 4441, 60451, 270901, 4401031, 268462891]

約数ペア:

[(1, 268462891), (61, 4401031), (991, 270901), (4441, 60451)]