13003419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1783}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 21579264

約数和(自身を除く): 8575845

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 1783, 2431, 5349, 7293, 19613, 23179, 30311, 58839, 69537, 90933, 254969, 333421, 394043, 764907, 1000263, 1182129, 4334473, 13003419]

約数ペア:

[(1, 13003419), (3, 4334473), (11, 1182129), (13, 1000263), (17, 764907), (33, 394043), (39, 333421), (51, 254969), (143, 90933), (187, 69537), (221, 58839), (429, 30311), (561, 23179), (663, 19613), (1783, 7293), (2431, 5349)]