69187527

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{7559}}^1$

素因数の和:7684

約数の個数: 20

約数和(自身を含む): 104282640

約数和(自身を除く): 35095113

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 7559, 9153, 22677, 68031, 204093, 612279, 854167, 2562501, 7687503, 23062509, 69187527]

約数ペア:

[(1, 69187527), (3, 23062509), (9, 7687503), (27, 2562501), (81, 854167), (113, 612279), (339, 204093), (1017, 68031), (3051, 22677), (7559, 9153)]