55332909

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{120551}}^1$

素因数の和:120577

約数の個数: 16

約数和(自身を含む): 86797440

約数和(自身を除く): 31464531

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 120551, 361653, 1084959, 2049367, 3254877, 6148101, 18444303, 55332909]

約数ペア:

[(1, 55332909), (3, 18444303), (9, 6148101), (17, 3254877), (27, 2049367), (51, 1084959), (153, 361653), (459, 120551)]