13765353

素因数分解:

$3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{887}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 21027840

約数和(自身を除く): 7262487

約数列:

[1, 3, 7, 21, 739, 887, 2217, 2661, 5173, 6209, 15519, 18627, 655493, 1966479, 4588451, 13765353]

約数ペア:

[(1, 13765353), (3, 4588451), (7, 1966479), (21, 655493), (739, 18627), (887, 15519), (2217, 6209), (2661, 5173)]