86144761711

素因数分解:

${\mathrm{31}}^2\times {\mathrm{37}}^2\times {\mathrm{65479}}^1$

素因数の和:65615

約数の個数: 18

約数和(自身を含む): 91485447480

約数和(自身を除く): 5340685769

約数列:

[1, 31, 37, 961, 1147, 1369, 35557, 42439, 65479, 1315609, 2029849, 2422723, 62925319, 75104413, 89640751, 2328236803, 2778863281, 86144761711]

約数ペア:

[(1, 86144761711), (31, 2778863281), (37, 2328236803), (961, 89640751), (1147, 75104413), (1369, 62925319), (35557, 2422723), (42439, 2029849), (65479, 1315609)]