127180989

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{362339}}^1$

素因数の和:362361

約数の個数: 16

約数和(自身を含む): 202910400

約数和(自身を除く): 75729411

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 362339, 1087017, 3261051, 4710407, 9783153, 14131221, 42393663, 127180989]

約数ペア:

[(1, 127180989), (3, 42393663), (9, 14131221), (13, 9783153), (27, 4710407), (39, 3261051), (117, 1087017), (351, 362339)]