66429945

素因数分解:

$3^2\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{1217}}^1$

素因数の和:2441

約数の個数: 24

約数和(自身を含む): 115334856

約数和(自身を除く): 48904911

約数列:

[1, 3, 5, 9, 15, 45, 1213, 1217, 3639, 3651, 6065, 6085, 10917, 10953, 18195, 18255, 54585, 54765, 1476221, 4428663, 7381105, 13285989, 22143315, 66429945]

約数ペア:

[(1, 66429945), (3, 22143315), (5, 13285989), (9, 7381105), (15, 4428663), (45, 1476221), (1213, 54765), (1217, 54585), (3639, 18255), (3651, 18195), (6065, 10953), (6085, 10917)]