318207906

素因数分解:

$2^1\times 3^3\times {\mathrm{5892739}}^1$

素因数の和:5892750

約数の個数: 16

約数和(自身を含む): 707128800

約数和(自身を除く): 388920894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 5892739, 11785478, 17678217, 35356434, 53034651, 106069302, 159103953, 318207906]

約数ペア:

[(1, 318207906), (2, 159103953), (3, 106069302), (6, 53034651), (9, 35356434), (18, 17678217), (27, 11785478), (54, 5892739)]