488565501

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83047}}^1$

素因数の和:83140

約数の個数: 16

約数和(自身を含む): 681657984

約数和(自身を除く): 193092483

約数列:

[1, 3, 37, 53, 111, 159, 1961, 5883, 83047, 249141, 3072739, 4401491, 9218217, 13204473, 162855167, 488565501]

約数ペア:

[(1, 488565501), (3, 162855167), (37, 13204473), (53, 9218217), (111, 4401491), (159, 3072739), (1961, 249141), (5883, 83047)]