2023009261

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{39769}}^1$

素因数の和:39845

約数の個数: 24

約数和(自身を含む): 2561824320

約数和(自身を除く): 538815059

約数列:

[1, 7, 13, 43, 91, 169, 301, 559, 1183, 3913, 7267, 39769, 50869, 278383, 516997, 1710067, 3618979, 6720961, 11970469, 22230871, 47046727, 155616097, 289001323, 2023009261]

約数ペア:

[(1, 2023009261), (7, 289001323), (13, 155616097), (43, 47046727), (91, 22230871), (169, 11970469), (301, 6720961), (559, 3618979), (1183, 1710067), (3913, 516997), (7267, 278383), (39769, 50869)]