26215804521

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{9613423}}^1$

素因数の和:9613533

約数の個数: 16

約数和(自身を含む): 39222769920

約数和(自身を除く): 13006965399

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 9613423, 28840269, 86520807, 259562421, 970955723, 2912867169, 8738601507, 26215804521]

約数ペア:

[(1, 26215804521), (3, 8738601507), (9, 2912867169), (27, 970955723), (101, 259562421), (303, 86520807), (909, 28840269), (2727, 9613423)]