8002841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 10444224

約数和(自身を除く): 2441383

約数列:

[1, 7, 11, 37, 53, 77, 259, 371, 407, 583, 1961, 2809, 2849, 4081, 13727, 19663, 21571, 30899, 103933, 150997, 216293, 727531, 1143263, 8002841]

約数ペア:

[(1, 8002841), (7, 1143263), (11, 727531), (37, 216293), (53, 150997), (77, 103933), (259, 30899), (371, 21571), (407, 19663), (583, 13727), (1961, 4081), (2809, 2849)]