86510181

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 122560032

約数和(自身を除く): 36049851

約数列:

[1, 3, 31, 37, 93, 111, 811, 961, 1147, 2433, 2883, 3441, 25141, 30007, 35557, 75423, 90021, 106671, 779371, 930217, 2338113, 2790651, 28836727, 86510181]

約数ペア:

[(1, 86510181), (3, 28836727), (31, 2790651), (37, 2338113), (93, 930217), (111, 779371), (811, 106671), (961, 90021), (1147, 75423), (2433, 35557), (2883, 30007), (3441, 25141)]