67477839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157291}}^1$

素因数の和:157318

約数の個数: 16

約数和(自身を含む): 105700224

約数和(自身を除く): 38222385

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 157291, 471873, 1730201, 2044783, 5190603, 6134349, 22492613, 67477839]

約数ペア:

[(1, 67477839), (3, 22492613), (11, 6134349), (13, 5190603), (33, 2044783), (39, 1730201), (143, 471873), (429, 157291)]