39003069

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 63628416

約数和(自身を除く): 24625347

約数列:

[1, 3, 7, 21, 37, 49, 71, 101, 111, 147, 213, 259, 303, 497, 707, 777, 1491, 1813, 2121, 2627, 3479, 3737, 4949, 5439, 7171, 7881, 10437, 11211, 14847, 18389, 21513, 26159, 50197, 55167, 78477, 128723, 150591, 183113, 265327, 351379, 386169, 549339, 795981, 1054137, 1857289, 5571867, 13001023, 39003069]

約数ペア:

[(1, 39003069), (3, 13001023), (7, 5571867), (21, 1857289), (37, 1054137), (49, 795981), (71, 549339), (101, 386169), (111, 351379), (147, 265327), (213, 183113), (259, 150591), (303, 128723), (497, 78477), (707, 55167), (777, 50197), (1491, 26159), (1813, 21513), (2121, 18389), (2627, 14847), (3479, 11211), (3737, 10437), (4949, 7881), (5439, 7171)]