123388894079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5298617}}^1$

素因数の和:5298730

約数の個数: 16

約数和(自身を含む): 141155183520

約数和(自身を除く): 17766289441

約数列:

[1, 11, 29, 73, 319, 803, 2117, 23287, 5298617, 58284787, 153659893, 386799041, 1690258823, 4254789451, 11217172189, 123388894079]

約数ペア:

[(1, 123388894079), (11, 11217172189), (29, 4254789451), (73, 1690258823), (319, 386799041), (803, 153659893), (2117, 58284787), (23287, 5298617)]