51326703

素因数分解:

$3^8\times {\mathrm{7823}}^1$

素因数の和:7847

約数の個数: 18

約数和(自身を含む): 76995984

約数和(自身を除く): 25669281

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6561, 7823, 23469, 70407, 211221, 633663, 1900989, 5702967, 17108901, 51326703]

約数ペア:

[(1, 51326703), (3, 17108901), (9, 5702967), (27, 1900989), (81, 633663), (243, 211221), (729, 70407), (2187, 23469), (6561, 7823)]