27586467

素因数分解:

$3^3\times {\mathrm{991}}^1\times {\mathrm{1031}}^1$

素因数の和:2031

約数の個数: 16

約数和(自身を含む): 40949760

約数和(自身を除く): 13363293

約数列:

[1, 3, 9, 27, 991, 1031, 2973, 3093, 8919, 9279, 26757, 27837, 1021721, 3065163, 9195489, 27586467]

約数ペア:

[(1, 27586467), (3, 9195489), (9, 3065163), (27, 1021721), (991, 27837), (1031, 26757), (2973, 9279), (3093, 8919)]