28324851

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1543}}^1$

素因数の和:1786

約数の個数: 16

約数和(自身を含む): 39279360

約数和(自身を除く): 10954509

約数列:

[1, 3, 29, 87, 211, 633, 1543, 4629, 6119, 18357, 44747, 134241, 325573, 976719, 9441617, 28324851]

約数ペア:

[(1, 28324851), (3, 9441617), (29, 976719), (87, 325573), (211, 134241), (633, 44747), (1543, 18357), (4629, 6119)]