85622121

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1667}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 133573440

約数和(自身を除く): 47951319

約数列:

[1, 3, 9, 13, 39, 117, 439, 1317, 1667, 3951, 5001, 5707, 15003, 17121, 21671, 51363, 65013, 195039, 731813, 2195439, 6586317, 9513569, 28540707, 85622121]

約数ペア:

[(1, 85622121), (3, 28540707), (9, 9513569), (13, 6586317), (39, 2195439), (117, 731813), (439, 195039), (1317, 65013), (1667, 51363), (3951, 21671), (5001, 17121), (5707, 15003)]