33660441

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{2789}}^1$

素因数の和:2950

約数の個数: 20

約数和(自身を含む): 50638500

約数和(自身を除く): 16978059

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 2789, 4023, 8367, 12069, 25101, 75303, 225909, 415561, 1246683, 3740049, 11220147, 33660441]

約数ペア:

[(1, 33660441), (3, 11220147), (9, 3740049), (27, 1246683), (81, 415561), (149, 225909), (447, 75303), (1341, 25101), (2789, 12069), (4023, 8367)]