26775495

素因数分解:

$3^3\times 5^1\times {\mathrm{198337}}^1$

素因数の和:198351

約数の個数: 16

約数和(自身を含む): 47601120

約数和(自身を除く): 20825625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 198337, 595011, 991685, 1785033, 2975055, 5355099, 8925165, 26775495]

約数ペア:

[(1, 26775495), (3, 8925165), (5, 5355099), (9, 2975055), (15, 1785033), (27, 991685), (45, 595011), (135, 198337)]