13379538981

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1\times {\mathrm{47623}}^1$

素因数の和:49016

約数の個数: 16

約数和(自身を含む): 18104739840

約数和(自身を除く): 4725200859

約数列:

[1, 3, 71, 213, 1319, 3957, 47623, 93649, 142869, 280947, 3381233, 10143699, 62814737, 188444211, 4459846327, 13379538981]

約数ペア:

[(1, 13379538981), (3, 4459846327), (71, 188444211), (213, 62814737), (1319, 10143699), (3957, 3381233), (47623, 280947), (93649, 142869)]