2028017601

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{53233}}^1$

素因数の和:53342

約数の個数: 32

約数和(自身を含む): 3219592320

約数和(自身を除く): 1191574719

約数列:

[1, 3, 9, 17, 27, 51, 83, 153, 249, 459, 747, 1411, 2241, 4233, 12699, 38097, 53233, 159699, 479097, 904961, 1437291, 2714883, 4418339, 8144649, 13255017, 24433947, 39765051, 75111763, 119295153, 225335289, 676005867, 2028017601]

約数ペア:

[(1, 2028017601), (3, 676005867), (9, 225335289), (17, 119295153), (27, 75111763), (51, 39765051), (83, 24433947), (153, 13255017), (249, 8144649), (459, 4418339), (747, 2714883), (1411, 1437291), (2241, 904961), (4233, 479097), (12699, 159699), (38097, 53233)]