2957022381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1999339}}^1$

素因数の和:1999388

約数の個数: 16

約数和(自身を含む): 4318574400

約数和(自身を除く): 1361552019

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 1999339, 5998017, 33988763, 57980831, 101966289, 173942493, 985674127, 2957022381]

約数ペア:

[(1, 2957022381), (3, 985674127), (17, 173942493), (29, 101966289), (51, 57980831), (87, 33988763), (493, 5998017), (1479, 1999339)]