78769743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{28447}}^1$

素因数の和:28534

約数の個数: 16

約数和(自身を含む): 114702336

約数和(自身を除く): 35932593

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 28447, 85341, 369811, 1109433, 2019737, 6059211, 26256581, 78769743]

約数ペア:

[(1, 78769743), (3, 26256581), (13, 6059211), (39, 2019737), (71, 1109433), (213, 369811), (923, 85341), (2769, 28447)]