32728031

素因数分解:

$7^4\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 20

約数和(自身を含む): 39191592

約数和(自身を除く): 6463561

約数列:

[1, 7, 43, 49, 301, 317, 343, 2107, 2219, 2401, 13631, 14749, 15533, 95417, 103243, 108731, 667919, 761117, 4675433, 32728031]

約数ペア:

[(1, 32728031), (7, 4675433), (43, 761117), (49, 667919), (301, 108731), (317, 103243), (343, 95417), (2107, 15533), (2219, 14749), (2401, 13631)]