201228027

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 364041216

約数和(自身を除く): 162813189

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 113, 143, 231, 273, 339, 429, 593, 791, 1001, 1243, 1469, 1779, 2373, 3003, 3729, 4151, 4407, 6523, 7709, 8701, 10283, 12453, 16159, 19569, 23127, 26103, 30849, 45661, 48477, 53963, 67009, 84799, 113113, 136983, 161889, 201027, 254397, 339339, 469063, 593593, 737099, 871117, 1407189, 1780779, 2211297, 2613351, 5159693, 6097819, 9582287, 15479079, 18293457, 28746861, 67076009, 201228027]

約数ペア:

[(1, 201228027), (3, 67076009), (7, 28746861), (11, 18293457), (13, 15479079), (21, 9582287), (33, 6097819), (39, 5159693), (77, 2613351), (91, 2211297), (113, 1780779), (143, 1407189), (231, 871117), (273, 737099), (339, 593593), (429, 469063), (593, 339339), (791, 254397), (1001, 201027), (1243, 161889), (1469, 136983), (1779, 113113), (2373, 84799), (3003, 67009), (3729, 53963), (4151, 48477), (4407, 45661), (6523, 30849), (7709, 26103), (8701, 23127), (10283, 19569), (12453, 16159)]