12504163

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{883}}^1$

素因数の和:931

約数の個数: 18

約数和(自身を含む): 15469116

約数和(自身を除く): 2964953

約数列:

[1, 7, 17, 49, 119, 289, 833, 883, 2023, 6181, 14161, 15011, 43267, 105077, 255187, 735539, 1786309, 12504163]

約数ペア:

[(1, 12504163), (7, 1786309), (17, 735539), (49, 255187), (119, 105077), (289, 43267), (833, 15011), (883, 14161), (2023, 6181)]