56614896009

素因数分解:

$3^2\times 7^2\times {\mathrm{5479}}^1\times {\mathrm{23431}}^1$

素因数の和:28930

約数の個数: 36

約数和(自身を含む): 95149853760

約数和(自身を除く): 38534957751

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 5479, 16437, 23431, 38353, 49311, 70293, 115059, 164017, 210879, 268471, 345177, 492051, 805413, 1148119, 1476153, 2416239, 3444357, 10333071, 128378449, 385135347, 898649143, 1155406041, 2695947429, 6290544001, 8087842287, 18871632003, 56614896009]

約数ペア:

[(1, 56614896009), (3, 18871632003), (7, 8087842287), (9, 6290544001), (21, 2695947429), (49, 1155406041), (63, 898649143), (147, 385135347), (441, 128378449), (5479, 10333071), (16437, 3444357), (23431, 2416239), (38353, 1476153), (49311, 1148119), (70293, 805413), (115059, 492051), (164017, 345177), (210879, 268471)]