66137865

素因数分解:

$3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{3623}}^1$

素因数の和:4848

約数の個数: 16

約数和(自身を含む): 105936768

約数和(自身を除く): 39798903

約数列:

[1, 3, 5, 15, 1217, 3623, 3651, 6085, 10869, 18115, 18255, 54345, 4409191, 13227573, 22045955, 66137865]

約数ペア:

[(1, 66137865), (3, 22045955), (5, 13227573), (15, 4409191), (1217, 54345), (3623, 18255), (3651, 18115), (6085, 10869)]