27906363

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2857

約数の個数: 24

約数和(自身を含む): 42836976

約数和(自身を除く): 14930613

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 2801, 3321, 8403, 9963, 25209, 75627, 114841, 226881, 344523, 680643, 1033569, 3100707, 9302121, 27906363]

約数ペア:

[(1, 27906363), (3, 9302121), (9, 3100707), (27, 1033569), (41, 680643), (81, 344523), (123, 226881), (243, 114841), (369, 75627), (1107, 25209), (2801, 9963), (3321, 8403)]