53356941

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 92067840

約数和(自身を除く): 38710899

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 73, 99, 107, 207, 219, 253, 297, 321, 621, 657, 759, 803, 963, 1177, 1679, 1971, 2277, 2409, 2461, 2889, 3531, 5037, 6831, 7227, 7383, 7811, 10593, 15111, 18469, 21681, 22149, 23433, 27071, 31779, 45333, 55407, 66447, 70299, 81213, 85921, 166221, 179653, 210897, 243639, 257763, 498663, 538959, 730917, 773289, 1616877, 1976183, 2319867, 4850631, 5928549, 17785647, 53356941]

約数ペア:

[(1, 53356941), (3, 17785647), (9, 5928549), (11, 4850631), (23, 2319867), (27, 1976183), (33, 1616877), (69, 773289), (73, 730917), (99, 538959), (107, 498663), (207, 257763), (219, 243639), (253, 210897), (297, 179653), (321, 166221), (621, 85921), (657, 81213), (759, 70299), (803, 66447), (963, 55407), (1177, 45333), (1679, 31779), (1971, 27071), (2277, 23433), (2409, 22149), (2461, 21681), (2889, 18469), (3531, 15111), (5037, 10593), (6831, 7811), (7227, 7383)]