47801841

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{8599}}^1$

素因数の和:8728

約数の個数: 16

約数和(自身を含む): 68112000

約数和(自身を除く): 20310159

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 8599, 25797, 146183, 438549, 937291, 2811873, 15933947, 47801841]

約数ペア:

[(1, 47801841), (3, 15933947), (17, 2811873), (51, 937291), (109, 438549), (327, 146183), (1853, 25797), (5559, 8599)]