13080873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 20070400

約数和(自身を除く): 6989527

約数列:

[1, 3, 13, 19, 39, 57, 127, 139, 247, 381, 417, 741, 1651, 1807, 2413, 2641, 4953, 5421, 7239, 7923, 17653, 31369, 34333, 52959, 94107, 102999, 229489, 335407, 688467, 1006221, 4360291, 13080873]

約数ペア:

[(1, 13080873), (3, 4360291), (13, 1006221), (19, 688467), (39, 335407), (57, 229489), (127, 102999), (139, 94107), (247, 52959), (381, 34333), (417, 31369), (741, 17653), (1651, 7923), (1807, 7239), (2413, 5421), (2641, 4953)]