1923973527

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{856241}}^1$

素因数の和:856358

約数の個数: 16

約数和(自身を含む): 2959172352

約数和(自身を除く): 1035198825

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 856241, 2568723, 5993687, 17981061, 91617787, 274853361, 641324509, 1923973527]

約数ペア:

[(1, 1923973527), (3, 641324509), (7, 274853361), (21, 91617787), (107, 17981061), (321, 5993687), (749, 2568723), (2247, 856241)]