11177109

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{8117}}^1$

素因数の和:8146

約数の個数: 20

約数和(自身を含む): 17681004

約数和(自身を除く): 6503895

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 8117, 24351, 73053, 137989, 219159, 413967, 657477, 1241901, 3725703, 11177109]

約数ペア:

[(1, 11177109), (3, 3725703), (9, 1241901), (17, 657477), (27, 413967), (51, 219159), (81, 137989), (153, 73053), (459, 24351), (1377, 8117)]