25928529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1823}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 37822464

約数和(自身を除く): 11893935

約数列:

[1, 3, 11, 33, 431, 1293, 1823, 4741, 5469, 14223, 20053, 60159, 785713, 2357139, 8642843, 25928529]

約数ペア:

[(1, 25928529), (3, 8642843), (11, 2357139), (33, 785713), (431, 60159), (1293, 20053), (1823, 14223), (4741, 5469)]