2099168001

素因数分解:

$3^3\times 7^1\times {\mathrm{11106709}}^1$

素因数の和:11106725

約数の個数: 16

約数和(自身を含む): 3554147200

約数和(自身を除く): 1454979199

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 11106709, 33320127, 77746963, 99960381, 233240889, 299881143, 699722667, 2099168001]

約数ペア:

[(1, 2099168001), (3, 699722667), (7, 299881143), (9, 233240889), (21, 99960381), (27, 77746963), (63, 33320127), (189, 11106709)]