17189601

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 28522368

約数和(自身を除く): 11332767

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2357, 2431, 7071, 7293, 25927, 30641, 40069, 77781, 91923, 120207, 337051, 440759, 520897, 1011153, 1322277, 1562691, 5729867, 17189601]

約数ペア:

[(1, 17189601), (3, 5729867), (11, 1562691), (13, 1322277), (17, 1011153), (33, 520897), (39, 440759), (51, 337051), (143, 120207), (187, 91923), (221, 77781), (429, 40069), (561, 30641), (663, 25927), (2357, 7293), (2431, 7071)]