3140492047

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{13627}}^1$

素因数の和:13759

約数の個数: 32

約数和(自身を含む): 4066159104

約数和(自身を除く): 925667057

約数列:

[1, 7, 11, 41, 73, 77, 287, 451, 511, 803, 2993, 3157, 5621, 13627, 20951, 32923, 95389, 149897, 230461, 558707, 994771, 1049279, 3910949, 6145777, 6963397, 10942481, 40785611, 43020439, 76597367, 285499277, 448641721, 3140492047]

約数ペア:

[(1, 3140492047), (7, 448641721), (11, 285499277), (41, 76597367), (73, 43020439), (77, 40785611), (287, 10942481), (451, 6963397), (511, 6145777), (803, 3910949), (2993, 1049279), (3157, 994771), (5621, 558707), (13627, 230461), (20951, 149897), (32923, 95389)]