2291001053

素因数分解:

${\mathrm{11}}^3\times {\mathrm{1303}}^1\times {\mathrm{1321}}^1$

素因数の和:2657

約数の個数: 16

約数和(自身を含む): 2523772032

約数和(自身を除く): 232770979

約数列:

[1, 11, 121, 1303, 1321, 1331, 14333, 14531, 157663, 159841, 1721263, 1734293, 1758251, 18933893, 208272823, 2291001053]

約数ペア:

[(1, 2291001053), (11, 208272823), (121, 18933893), (1303, 1758251), (1321, 1734293), (1331, 1721263), (14333, 159841), (14531, 157663)]