9889033

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{2621}}^1$

素因数の和:2653

約数の個数: 16

約数和(自身を含む): 12585600

約数和(自身を除く): 2696567

約数列:

[1, 7, 11, 49, 77, 343, 539, 2621, 3773, 18347, 28831, 128429, 201817, 899003, 1412719, 9889033]

約数ペア:

[(1, 9889033), (7, 1412719), (11, 899003), (49, 201817), (77, 128429), (343, 28831), (539, 18347), (2621, 3773)]