1938459

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 2764800

約数和(自身を除く): 826341

約数列:

[1, 3, 17, 51, 191, 199, 573, 597, 3247, 3383, 9741, 10149, 38009, 114027, 646153, 1938459]

約数ペア:

[(1, 1938459), (3, 646153), (17, 114027), (51, 38009), (191, 10149), (199, 9741), (573, 3383), (597, 3247)]