211021000381

素因数分解:

${\mathrm{1889}}^1\times {\mathrm{6301}}^1\times {\mathrm{17729}}^1$

素因数の和:25919

約数の個数: 8

約数和(自身を含む): 211178129400

約数和(自身を除く): 157129019

約数列:

[1, 1889, 6301, 17729, 11902589, 33490081, 111710429, 211021000381]

約数ペア:

[(1, 211021000381), (1889, 111710429), (6301, 33490081), (17729, 11902589)]