249156927909

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{542825551}}^1$

素因数の和:542825577

約数の個数: 16

約数和(自身を含む): 390834397440

約数和(自身を除く): 141677469531

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 542825551, 1628476653, 4885429959, 9228034367, 14656289877, 27684103101, 83052309303, 249156927909]

約数ペア:

[(1, 249156927909), (3, 83052309303), (9, 27684103101), (17, 14656289877), (27, 9228034367), (51, 4885429959), (153, 1628476653), (459, 542825551)]