2613897

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 4556160

約数和(自身を除く): 1942263

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 677, 1287, 2031, 3861, 6093, 7447, 8801, 18279, 22341, 26403, 67023, 79209, 96811, 201069, 237627, 290433, 871299, 2613897]

約数ペア:

[(1, 2613897), (3, 871299), (9, 290433), (11, 237627), (13, 201069), (27, 96811), (33, 79209), (39, 67023), (99, 26403), (117, 22341), (143, 18279), (297, 8801), (351, 7447), (429, 6093), (677, 3861), (1287, 2031)]