127566918

素因数分解:

$2^1\times 3^2\times {\mathrm{2203}}^1\times {\mathrm{3217}}^1$

素因数の和:5428

約数の個数: 24

約数和(自身を含む): 276606408

約数和(自身を除く): 149039490

約数列:

[1, 2, 3, 6, 9, 18, 2203, 3217, 4406, 6434, 6609, 9651, 13218, 19302, 19827, 28953, 39654, 57906, 7087051, 14174102, 21261153, 42522306, 63783459, 127566918]

約数ペア:

[(1, 127566918), (2, 63783459), (3, 42522306), (6, 21261153), (9, 14174102), (18, 7087051), (2203, 57906), (3217, 39654), (4406, 28953), (6434, 19827), (6609, 19302), (9651, 13218)]