126506361

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{6551}}^1$

素因数の和:6752

約数の個数: 16

約数和(自身を含む): 173916288

約数和(自身を除く): 47409927

約数列:

[1, 3, 41, 123, 157, 471, 6437, 6551, 19311, 19653, 268591, 805773, 1028507, 3085521, 42168787, 126506361]

約数ペア:

[(1, 126506361), (3, 42168787), (41, 3085521), (123, 1028507), (157, 805773), (471, 268591), (6437, 19653), (6551, 19311)]