31311162

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{9013}}^1$

素因数の和:9214

約数の個数: 24

約数和(自身を含む): 68199924

約数和(自身を除く): 36888762

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 9013, 18026, 27039, 54078, 81117, 162234, 1739509, 3479018, 5218527, 10437054, 15655581, 31311162]

約数ペア:

[(1, 31311162), (2, 15655581), (3, 10437054), (6, 5218527), (9, 3479018), (18, 1739509), (193, 162234), (386, 81117), (579, 54078), (1158, 27039), (1737, 18026), (3474, 9013)]