20162088567

素因数分解:

$3^3\times {\mathrm{1031}}^1\times {\mathrm{724291}}^1$

素因数の和:725331

約数の個数: 16

約数和(自身を含む): 29898773760

約数和(自身を除く): 9736685193

約数列:

[1, 3, 9, 27, 1031, 3093, 9279, 27837, 724291, 2172873, 6518619, 19555857, 746744021, 2240232063, 6720696189, 20162088567]

約数ペア:

[(1, 20162088567), (3, 6720696189), (9, 2240232063), (27, 746744021), (1031, 19555857), (3093, 6518619), (9279, 2172873), (27837, 724291)]