2079303507

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{15461}}^1$

素因数の和:15780

約数の個数: 32

約数和(自身を含む): 3272996160

約数和(自身を除く): 1193692653

約数列:

[1, 3, 9, 17, 27, 51, 153, 293, 459, 879, 2637, 4981, 7911, 14943, 15461, 44829, 46383, 134487, 139149, 262837, 417447, 788511, 2365533, 4530073, 7096599, 13590219, 40770657, 77011241, 122311971, 231033723, 693101169, 2079303507]

約数ペア:

[(1, 2079303507), (3, 693101169), (9, 231033723), (17, 122311971), (27, 77011241), (51, 40770657), (153, 13590219), (293, 7096599), (459, 4530073), (879, 2365533), (2637, 788511), (4981, 417447), (7911, 262837), (14943, 139149), (15461, 134487), (44829, 46383)]