1268725887

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{5903}}^1$

素因数の和:6100

約数の個数: 48

約数和(自身を含む): 2166248448

約数和(自身を除く): 897522561

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 167, 429, 501, 1287, 1503, 1837, 2171, 5511, 5903, 6513, 16533, 17709, 19539, 23881, 53127, 64933, 71643, 76739, 194799, 214929, 230217, 584397, 690651, 844129, 985801, 2532387, 2957403, 7597161, 8872209, 10843811, 12815413, 32531433, 38446239, 97594299, 115338717, 140969543, 422908629, 1268725887]

約数ペア:

[(1, 1268725887), (3, 422908629), (9, 140969543), (11, 115338717), (13, 97594299), (33, 38446239), (39, 32531433), (99, 12815413), (117, 10843811), (143, 8872209), (167, 7597161), (429, 2957403), (501, 2532387), (1287, 985801), (1503, 844129), (1837, 690651), (2171, 584397), (5511, 230217), (5903, 214929), (6513, 194799), (16533, 76739), (17709, 71643), (19539, 64933), (23881, 53127)]