205770477

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{47599}}^1$

素因数の和:47744

約数の個数: 16

約数和(自身を含む): 301593600

約数和(自身を除く): 95823123

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 47599, 142797, 523589, 1570767, 6235469, 18706407, 68590159, 205770477]

約数ペア:

[(1, 205770477), (3, 68590159), (11, 18706407), (33, 6235469), (131, 1570767), (393, 523589), (1441, 142797), (4323, 47599)]