27289314934

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{62743}}^1$

素因数の和:63460

約数の個数: 32

約数和(自身を含む): 47850080256

約数和(自身を除く): 20560765322

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 661, 1322, 4627, 9254, 31067, 62134, 62743, 125486, 217469, 434938, 439201, 878402, 2948921, 5897842, 20642447, 41284894, 41473123, 82946246, 290311861, 580623722, 1949236781, 3898473562, 13644657467, 27289314934]

約数ペア:

[(1, 27289314934), (2, 13644657467), (7, 3898473562), (14, 1949236781), (47, 580623722), (94, 290311861), (329, 82946246), (658, 41473123), (661, 41284894), (1322, 20642447), (4627, 5897842), (9254, 2948921), (31067, 878402), (62134, 439201), (62743, 434938), (125486, 217469)]