2116723023

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1537199}}^1$

素因数の和:1537228

約数の個数: 20

約数和(自身を含む): 3348021600

約数和(自身を除く): 1231298577

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1537199, 4611597, 13834791, 26132383, 41504373, 78397149, 124513119, 235191447, 705574341, 2116723023]

約数ペア:

[(1, 2116723023), (3, 705574341), (9, 235191447), (17, 124513119), (27, 78397149), (51, 41504373), (81, 26132383), (153, 13834791), (459, 4611597), (1377, 1537199)]