15696849957

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{739}}^1\times {\mathrm{757}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 21539328000

約数和(自身を除く): 5842478043

約数列:

[1, 3, 47, 141, 199, 597, 739, 757, 2217, 2271, 9353, 28059, 34733, 35579, 104199, 106737, 147061, 150643, 441183, 451929, 559423, 1678269, 6911867, 7080221, 20735601, 21240663, 26292881, 78878643, 111325177, 333975531, 5232283319, 15696849957]

約数ペア:

[(1, 15696849957), (3, 5232283319), (47, 333975531), (141, 111325177), (199, 78878643), (597, 26292881), (739, 21240663), (757, 20735601), (2217, 7080221), (2271, 6911867), (9353, 1678269), (28059, 559423), (34733, 451929), (35579, 441183), (104199, 150643), (106737, 147061)]