2693281041

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{2473169}}^1$

素因数の和:2473197

約数の個数: 18

約数和(自身を含む): 4276110930

約数和(自身を除く): 1582829889

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 2473169, 7419507, 22258521, 27204859, 81614577, 244843731, 299253449, 897760347, 2693281041]

約数ペア:

[(1, 2693281041), (3, 897760347), (9, 299253449), (11, 244843731), (33, 81614577), (99, 27204859), (121, 22258521), (363, 7419507), (1089, 2473169)]