4250799

素因数分解:

$3^6\times 7^3\times {\mathrm{17}}^1$

素因数の和:56

約数の個数: 56

約数和(自身を含む): 7869600

約数和(自身を除く): 3618801

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 81, 119, 147, 153, 189, 243, 343, 357, 441, 459, 567, 729, 833, 1029, 1071, 1323, 1377, 1701, 2499, 3087, 3213, 3969, 4131, 5103, 5831, 7497, 9261, 9639, 11907, 12393, 17493, 22491, 27783, 28917, 35721, 52479, 67473, 83349, 86751, 157437, 202419, 250047, 472311, 607257, 1416933, 4250799]

約数ペア:

[(1, 4250799), (3, 1416933), (7, 607257), (9, 472311), (17, 250047), (21, 202419), (27, 157437), (49, 86751), (51, 83349), (63, 67473), (81, 52479), (119, 35721), (147, 28917), (153, 27783), (189, 22491), (243, 17493), (343, 12393), (357, 11907), (441, 9639), (459, 9261), (567, 7497), (729, 5831), (833, 5103), (1029, 4131), (1071, 3969), (1323, 3213), (1377, 3087), (1701, 2499)]