12807095

素因数分解:

$5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1321}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 17640768

約数和(自身を除く): 4833673

約数列:

[1, 5, 7, 35, 277, 1321, 1385, 1939, 6605, 9247, 9695, 46235, 365917, 1829585, 2561419, 12807095]

約数ペア:

[(1, 12807095), (5, 2561419), (7, 1829585), (35, 365917), (277, 46235), (1321, 9695), (1385, 9247), (1939, 6605)]