875306421

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 1588654080

約数和(自身を除く): 713347659

約数列:

[1, 3, 9, 11, 17, 19, 31, 33, 51, 57, 93, 99, 153, 171, 187, 209, 279, 323, 341, 527, 561, 589, 627, 883, 969, 1023, 1581, 1683, 1767, 1881, 2649, 2907, 3069, 3553, 4743, 5301, 5797, 6479, 7947, 9713, 10013, 10659, 15011, 16777, 17391, 19437, 27373, 29139, 30039, 31977, 45033, 50331, 52173, 58311, 82119, 87417, 90117, 110143, 135099, 150993, 165121, 184547, 246357, 285209, 301103, 330429, 465341, 495363, 520087, 553641, 855627, 903309, 991287, 1396023, 1486089, 1560261, 1660923, 2566881, 2709927, 3137299, 4188069, 4680783, 5118751, 5720957, 8841479, 9411897, 15356253, 17162871, 26524437, 28235691, 46068759, 51488613, 79573311, 97256269, 291768807, 875306421]

約数ペア:

[(1, 875306421), (3, 291768807), (9, 97256269), (11, 79573311), (17, 51488613), (19, 46068759), (31, 28235691), (33, 26524437), (51, 17162871), (57, 15356253), (93, 9411897), (99, 8841479), (153, 5720957), (171, 5118751), (187, 4680783), (209, 4188069), (279, 3137299), (323, 2709927), (341, 2566881), (527, 1660923), (561, 1560261), (589, 1486089), (627, 1396023), (883, 991287), (969, 903309), (1023, 855627), (1581, 553641), (1683, 520087), (1767, 495363), (1881, 465341), (2649, 330429), (2907, 301103), (3069, 285209), (3553, 246357), (4743, 184547), (5301, 165121), (5797, 150993), (6479, 135099), (7947, 110143), (9713, 90117), (10013, 87417), (10659, 82119), (15011, 58311), (16777, 52173), (17391, 50331), (19437, 45033), (27373, 31977), (29139, 30039)]