42097383

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4327}}^1$

素因数の和:4403

約数の個数: 24

約数和(自身を含む): 64816128

約数和(自身を除く): 22718745

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 4327, 9729, 12981, 38943, 99521, 203369, 298563, 610107, 895689, 1830321, 4677487, 14032461, 42097383]

約数ペア:

[(1, 42097383), (3, 14032461), (9, 4677487), (23, 1830321), (47, 895689), (69, 610107), (141, 298563), (207, 203369), (423, 99521), (1081, 38943), (3243, 12981), (4327, 9729)]