51368691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42071}}^1$

素因数の和:42122

約数の個数: 16

約数和(自身を含む): 76739328

約数和(自身を除く): 25370637

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 42071, 126213, 462781, 1388343, 1556627, 4669881, 17122897, 51368691]

約数ペア:

[(1, 51368691), (3, 17122897), (11, 4669881), (33, 1556627), (37, 1388343), (111, 462781), (407, 126213), (1221, 42071)]