27568629

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{991}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 43640064

約数和(自身を除く): 16071435

約数列:

[1, 3, 9, 11, 33, 99, 281, 843, 991, 2529, 2973, 3091, 8919, 9273, 10901, 27819, 32703, 98109, 278471, 835413, 2506239, 3063181, 9189543, 27568629]

約数ペア:

[(1, 27568629), (3, 9189543), (9, 3063181), (11, 2506239), (33, 835413), (99, 278471), (281, 98109), (843, 32703), (991, 27819), (2529, 10901), (2973, 9273), (3091, 8919)]