29312757

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 43524000

約数和(自身を除く): 14211243

約数列:

[1, 3, 9, 61, 107, 183, 321, 499, 549, 963, 1497, 4491, 6527, 19581, 30439, 53393, 58743, 91317, 160179, 273951, 480537, 3256973, 9770919, 29312757]

約数ペア:

[(1, 29312757), (3, 9770919), (9, 3256973), (61, 480537), (107, 273951), (183, 160179), (321, 91317), (499, 58743), (549, 53393), (963, 30439), (1497, 19581), (4491, 6527)]