8825193

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:88

約数の個数: 60

約数和(自身を含む): 15601740

約数和(自身を除く): 6776547

約数列:

[1, 3, 9, 13, 17, 27, 29, 39, 51, 81, 87, 117, 153, 221, 261, 289, 351, 377, 459, 493, 663, 783, 867, 1053, 1131, 1377, 1479, 1989, 2349, 2601, 3393, 3757, 4437, 5967, 6409, 7803, 8381, 10179, 11271, 13311, 17901, 19227, 23409, 25143, 30537, 33813, 39933, 57681, 75429, 101439, 108953, 173043, 226287, 304317, 326859, 519129, 678861, 980577, 2941731, 8825193]

約数ペア:

[(1, 8825193), (3, 2941731), (9, 980577), (13, 678861), (17, 519129), (27, 326859), (29, 304317), (39, 226287), (51, 173043), (81, 108953), (87, 101439), (117, 75429), (153, 57681), (221, 39933), (261, 33813), (289, 30537), (351, 25143), (377, 23409), (459, 19227), (493, 17901), (663, 13311), (783, 11271), (867, 10179), (1053, 8381), (1131, 7803), (1377, 6409), (1479, 5967), (1989, 4437), (2349, 3757), (2601, 3393)]