12534447

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2543}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 17584128

約数和(自身を除く): 5049681

約数列:

[1, 3, 31, 53, 93, 159, 1643, 2543, 4929, 7629, 78833, 134779, 236499, 404337, 4178149, 12534447]

約数ペア:

[(1, 12534447), (3, 4178149), (31, 404337), (53, 236499), (93, 134779), (159, 78833), (1643, 7629), (2543, 4929)]