66649278

素因数分解:

$2^1\times 3^1\times {\mathrm{3307}}^1\times {\mathrm{3359}}^1$

素因数の和:6671

約数の個数: 16

約数和(自身を含む): 133378560

約数和(自身を除く): 66729282

約数列:

[1, 2, 3, 6, 3307, 3359, 6614, 6718, 9921, 10077, 19842, 20154, 11108213, 22216426, 33324639, 66649278]

約数ペア:

[(1, 66649278), (2, 33324639), (3, 22216426), (6, 11108213), (3307, 20154), (3359, 19842), (6614, 10077), (6718, 9921)]