13723377

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3391}}^1$

素因数の和:3484

約数の個数: 16

約数和(自身を含む): 19537920

約数和(自身を除く): 5814543

約数列:

[1, 3, 19, 57, 71, 213, 1349, 3391, 4047, 10173, 64429, 193287, 240761, 722283, 4574459, 13723377]

約数ペア:

[(1, 13723377), (3, 4574459), (19, 722283), (57, 240761), (71, 193287), (213, 64429), (1349, 10173), (3391, 4047)]