2729865

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1433}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 4405248

約数和(自身を除く): 1675383

約数列:

[1, 3, 5, 15, 127, 381, 635, 1433, 1905, 4299, 7165, 21495, 181991, 545973, 909955, 2729865]

約数ペア:

[(1, 2729865), (3, 909955), (5, 545973), (15, 181991), (127, 21495), (381, 7165), (635, 4299), (1433, 1905)]