2732649021

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{4400401}}^1$

素因数の和:4400433

約数の個数: 16

約数和(自身を含む): 4224385920

約数和(自身を除く): 1491736899

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 4400401, 13201203, 39603609, 101209223, 118810827, 303627669, 910883007, 2732649021]

約数ペア:

[(1, 2732649021), (3, 910883007), (9, 303627669), (23, 118810827), (27, 101209223), (69, 39603609), (207, 13201203), (621, 4400401)]