2737449

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 4771200

約数和(自身を除く): 2033751

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 709, 1287, 2127, 3861, 6381, 7799, 9217, 19143, 23397, 27651, 70191, 82953, 101387, 210573, 248859, 304161, 912483, 2737449]

約数ペア:

[(1, 2737449), (3, 912483), (9, 304161), (11, 248859), (13, 210573), (27, 101387), (33, 82953), (39, 70191), (99, 27651), (117, 23397), (143, 19143), (297, 9217), (351, 7799), (429, 6381), (709, 3861), (1287, 2127)]