15329391

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66361}}^1$

素因数の和:66382

約数の個数: 16

約数和(自身を含む): 25483008

約数和(自身を除く): 10153617

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 66361, 199083, 464527, 729971, 1393581, 2189913, 5109797, 15329391]

約数ペア:

[(1, 15329391), (3, 5109797), (7, 2189913), (11, 1393581), (21, 729971), (33, 464527), (77, 199083), (231, 66361)]