201839841907

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1823}}^1\times {\mathrm{915029}}^1$

素因数の和:916874

約数の個数: 12

約数和(自身を含む): 221978957760

約数和(自身を除く): 20139115853

約数列:

[1, 11, 121, 1823, 20053, 220583, 915029, 10065319, 110718509, 1668097867, 18349076537, 201839841907]

約数ペア:

[(1, 201839841907), (11, 18349076537), (121, 1668097867), (1823, 110718509), (20053, 10065319), (220583, 915029)]