23896521

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{859}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 37833120

約数和(自身を除く): 13936599

約数列:

[1, 3, 9, 11, 33, 99, 281, 843, 859, 2529, 2577, 3091, 7731, 9273, 9449, 27819, 28347, 85041, 241379, 724137, 2172411, 2655169, 7965507, 23896521]

約数ペア:

[(1, 23896521), (3, 7965507), (9, 2655169), (11, 2172411), (33, 724137), (99, 241379), (281, 85041), (843, 28347), (859, 27819), (2529, 9449), (2577, 9273), (3091, 7731)]