886489923

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{222011}}^1$

素因数の和:222047

約数の個数: 16

約数和(自身を含む): 1300102272

約数和(自身を除く): 413612349

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 222011, 666033, 2442121, 7326363, 26863331, 80589993, 295496641, 886489923]

約数ペア:

[(1, 886489923), (3, 295496641), (11, 80589993), (33, 26863331), (121, 7326363), (363, 2442121), (1331, 666033), (3993, 222011)]