5122771.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27127}}^1$

素因数の和:27208

約数の個数: 16

約数和(自身を含む): 62502912

約数和(自身を除く): 22056555

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 27127, 81381, 189889, 569667, 1926017, 5778051, 13482119, 40446357]

約数ペア:

[(1, 40446357), (3, 13482119), (7, 5778051), (21, 1926017), (71, 569667), (213, 189889), (497, 81381), (1491, 27127)]