25611327

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1823}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 42491904

約数和(自身を除く): 16880577

約数列:

[1, 3, 7, 9, 21, 63, 223, 669, 1561, 1823, 2007, 4683, 5469, 12761, 14049, 16407, 38283, 114849, 406529, 1219587, 2845703, 3658761, 8537109, 25611327]

約数ペア:

[(1, 25611327), (3, 8537109), (7, 3658761), (9, 2845703), (21, 1219587), (63, 406529), (223, 114849), (669, 38283), (1561, 16407), (1823, 14049), (2007, 12761), (4683, 5469)]