41662269

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 80

約数和(自身を含む): 75271680

約数和(自身を除く): 33609411

約数列:

[1, 3, 9, 11, 19, 23, 27, 33, 57, 69, 81, 99, 107, 171, 207, 209, 253, 297, 321, 437, 513, 621, 627, 759, 891, 963, 1177, 1311, 1539, 1863, 1881, 2033, 2277, 2461, 2889, 3531, 3933, 4807, 5643, 6099, 6831, 7383, 8667, 10593, 11799, 14421, 16929, 18297, 20493, 22149, 22363, 27071, 31779, 35397, 43263, 46759, 54891, 66447, 67089, 81213, 95337, 129789, 140277, 164673, 199341, 201267, 243639, 389367, 420831, 514349, 603801, 730917, 1262493, 1543047, 1811403, 2192751, 3787479, 4629141, 13887423, 41662269]

約数ペア:

[(1, 41662269), (3, 13887423), (9, 4629141), (11, 3787479), (19, 2192751), (23, 1811403), (27, 1543047), (33, 1262493), (57, 730917), (69, 603801), (81, 514349), (99, 420831), (107, 389367), (171, 243639), (207, 201267), (209, 199341), (253, 164673), (297, 140277), (321, 129789), (437, 95337), (513, 81213), (621, 67089), (627, 66447), (759, 54891), (891, 46759), (963, 43263), (1177, 35397), (1311, 31779), (1539, 27071), (1863, 22363), (1881, 22149), (2033, 20493), (2277, 18297), (2461, 16929), (2889, 14421), (3531, 11799), (3933, 10593), (4807, 8667), (5643, 7383), (6099, 6831)]