86505685

素因数分解:

$5^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{1871}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 118789632

約数和(自身を除く): 32283947

約数列:

[1, 5, 7, 35, 1321, 1871, 6605, 9247, 9355, 13097, 46235, 65485, 2471591, 12357955, 17301137, 86505685]

約数ペア:

[(1, 86505685), (5, 17301137), (7, 12357955), (35, 2471591), (1321, 65485), (1871, 46235), (6605, 13097), (9247, 9355)]