129444939

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{368789}}^1$

素因数の和:368811

約数の個数: 16

約数和(自身を含む): 206522400

約数和(自身を除く): 77077461

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 368789, 1106367, 3319101, 4794257, 9957303, 14382771, 43148313, 129444939]

約数ペア:

[(1, 129444939), (3, 43148313), (9, 14382771), (13, 9957303), (27, 4794257), (39, 3319101), (117, 1106367), (351, 368789)]