129708351

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{282589}}^1$

素因数の和:282615

約数の個数: 16

約数和(自身を含む): 203464800

約数和(自身を除く): 73756449

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 282589, 847767, 2543301, 4804013, 7629903, 14412039, 43236117, 129708351]

約数ペア:

[(1, 129708351), (3, 43236117), (9, 14412039), (17, 7629903), (27, 4804013), (51, 2543301), (153, 847767), (459, 282589)]