2912392179

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{235003}}^1$

素因数の和:235038

約数の個数: 28

約数和(自身を含む): 4623468696

約数和(自身を除く): 1711076517

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 12393, 235003, 705009, 2115027, 3995051, 6345081, 11985153, 19035243, 35955459, 57105729, 107866377, 171317187, 323599131, 970797393, 2912392179]

約数ペア:

[(1, 2912392179), (3, 970797393), (9, 323599131), (17, 171317187), (27, 107866377), (51, 57105729), (81, 35955459), (153, 19035243), (243, 11985153), (459, 6345081), (729, 3995051), (1377, 2115027), (4131, 705009), (12393, 235003)]