432928083

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 704793600

約数和(自身を除く): 271865517

約数列:

[1, 3, 7, 21, 37, 49, 83, 111, 137, 147, 249, 259, 343, 411, 581, 777, 959, 1029, 1743, 1813, 2877, 3071, 4067, 5069, 5439, 6713, 9213, 11371, 12201, 12691, 15207, 20139, 21497, 28469, 34113, 35483, 38073, 46991, 64491, 79597, 85407, 106449, 140973, 150479, 238791, 248381, 420727, 451437, 557179, 745143, 1053353, 1262181, 1671537, 1738667, 2945089, 3160059, 3900253, 5216001, 8835267, 11700759, 20615623, 61846869, 144309361, 432928083]

約数ペア:

[(1, 432928083), (3, 144309361), (7, 61846869), (21, 20615623), (37, 11700759), (49, 8835267), (83, 5216001), (111, 3900253), (137, 3160059), (147, 2945089), (249, 1738667), (259, 1671537), (343, 1262181), (411, 1053353), (581, 745143), (777, 557179), (959, 451437), (1029, 420727), (1743, 248381), (1813, 238791), (2877, 150479), (3071, 140973), (4067, 106449), (5069, 85407), (5439, 79597), (6713, 64491), (9213, 46991), (11371, 38073), (12201, 35483), (12691, 34113), (15207, 28469), (20139, 21497)]