827186721

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1\times {\mathrm{2789}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 1114660800

約数和(自身を除く): 287474079

約数列:

[1, 3, 109, 327, 907, 2721, 2789, 8367, 98863, 296589, 304001, 912003, 2529623, 7588869, 275728907, 827186721]

約数ペア:

[(1, 827186721), (3, 275728907), (109, 7588869), (327, 2529623), (907, 912003), (2721, 304001), (2789, 296589), (8367, 98863)]