313492023

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{13883}}^1$

素因数の和:14095

約数の個数: 24

約数和(自身を含む): 490216272

約数和(自身を除く): 176724249

約数列:

[1, 3, 9, 13, 39, 117, 193, 579, 1737, 2509, 7527, 13883, 22581, 41649, 124947, 180479, 541437, 1624311, 2679419, 8038257, 24114771, 34832447, 104497341, 313492023]

約数ペア:

[(1, 313492023), (3, 104497341), (9, 34832447), (13, 24114771), (39, 8038257), (117, 2679419), (193, 1624311), (579, 541437), (1737, 180479), (2509, 124947), (7527, 41649), (13883, 22581)]