29123748981

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{78926149}}^1$

素因数の和:78926196

約数の個数: 12

約数和(自身を含む): 43093677900

約数和(自身を除く): 13969928919

約数列:

[1, 3, 9, 41, 123, 369, 78926149, 236778447, 710335341, 3235972109, 9707916327, 29123748981]

約数ペア:

[(1, 29123748981), (3, 9707916327), (9, 3235972109), (41, 710335341), (123, 236778447), (369, 78926149)]