2019139623

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4398997}}^1$

素因数の和:4399023

約数の個数: 16

約数和(自身を含む): 3167278560

約数和(自身を除く): 1148138937

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4398997, 13196991, 39590973, 74782949, 118772919, 224348847, 673046541, 2019139623]

約数ペア:

[(1, 2019139623), (3, 673046541), (9, 224348847), (17, 118772919), (27, 74782949), (51, 39590973), (153, 13196991), (459, 4398997)]