12841443

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 20416320

約数和(自身を除く): 7574877

約数列:

[1, 3, 9, 17, 27, 51, 101, 153, 277, 303, 459, 831, 909, 1717, 2493, 2727, 4709, 5151, 7479, 14127, 15453, 27977, 42381, 46359, 83931, 127143, 251793, 475609, 755379, 1426827, 4280481, 12841443]

約数ペア:

[(1, 12841443), (3, 4280481), (9, 1426827), (17, 755379), (27, 475609), (51, 251793), (101, 127143), (153, 83931), (277, 46359), (303, 42381), (459, 27977), (831, 15453), (909, 14127), (1717, 7479), (2493, 5151), (2727, 4709)]