8743137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 13227648

約数和(自身を除く): 4484511

約数列:

[1, 3, 13, 37, 39, 73, 83, 111, 219, 249, 481, 949, 1079, 1443, 2701, 2847, 3071, 3237, 6059, 8103, 9213, 18177, 35113, 39923, 78767, 105339, 119769, 224183, 236301, 672549, 2914379, 8743137]

約数ペア:

[(1, 8743137), (3, 2914379), (13, 672549), (37, 236301), (39, 224183), (73, 119769), (83, 105339), (111, 78767), (219, 39923), (249, 35113), (481, 18177), (949, 9213), (1079, 8103), (1443, 6059), (2701, 3237), (2847, 3071)]