29385639

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 46779840

約数和(自身を除く): 17394201

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 459, 657, 877, 1241, 1971, 2631, 3723, 7893, 11169, 14909, 23679, 33507, 44727, 64021, 134181, 192063, 402543, 576189, 1088357, 1728567, 3265071, 9795213, 29385639]

約数ペア:

[(1, 29385639), (3, 9795213), (9, 3265071), (17, 1728567), (27, 1088357), (51, 576189), (73, 402543), (153, 192063), (219, 134181), (459, 64021), (657, 44727), (877, 33507), (1241, 23679), (1971, 14909), (2631, 11169), (3723, 7893)]