26457321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47161}}^1$

素因数の和:47192

約数の個数: 16

約数和(自身を含む): 40747968

約数和(自身を除く): 14290647

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 47161, 141483, 518771, 801737, 1556313, 2405211, 8819107, 26457321]

約数ペア:

[(1, 26457321), (3, 8819107), (11, 2405211), (17, 1556313), (33, 801737), (51, 518771), (187, 141483), (561, 47161)]