858393393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{117701}}^1$

素因数の和:117745

約数の個数: 32

約数和(自身を含む): 1423723392

約数和(自身を除く): 565329999

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 117701, 353103, 1294711, 1530113, 2000917, 3884133, 4590339, 6002751, 16831243, 22010087, 26011921, 50493729, 66030261, 78035763, 286131131, 858393393]

約数ペア:

[(1, 858393393), (3, 286131131), (11, 78035763), (13, 66030261), (17, 50493729), (33, 26011921), (39, 22010087), (51, 16831243), (143, 6002751), (187, 4590339), (221, 3884133), (429, 2000917), (561, 1530113), (663, 1294711), (2431, 353103), (7293, 117701)]