260132526

素因数分解:

$2^1\times 3^3\times {\mathrm{4817269}}^1$

素因数の和:4817280

約数の個数: 16

約数和(自身を含む): 578072400

約数和(自身を除く): 317939874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4817269, 9634538, 14451807, 28903614, 43355421, 86710842, 130066263, 260132526]

約数ペア:

[(1, 260132526), (2, 130066263), (3, 86710842), (6, 43355421), (9, 28903614), (18, 14451807), (27, 9634538), (54, 4817269)]