16647536637

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 26878464000

約数和(自身を除く): 10230927363

約数列:

[1, 3, 9, 17, 27, 51, 71, 151, 153, 199, 213, 289, 453, 459, 597, 639, 867, 1207, 1359, 1791, 1917, 2567, 2601, 3383, 3621, 4077, 5373, 7701, 7803, 10149, 10721, 10863, 14129, 20519, 23103, 30049, 30447, 32163, 32589, 42387, 43639, 57511, 61557, 69309, 90147, 91341, 96489, 127161, 130917, 172533, 182257, 184671, 240193, 270441, 289467, 381483, 392751, 510833, 517599, 546771, 554013, 720579, 811323, 1178253, 1532499, 1552797, 1640313, 2133479, 2161737, 3098369, 4083281, 4597497, 4920939, 6400437, 6485211, 8684161, 9295107, 12249843, 13792491, 19201311, 26052483, 27885321, 36269143, 36749529, 57603933, 78157449, 83655963, 108807429, 110248587, 234472347, 326422287, 616575431, 979266861, 1849726293, 5549178879, 16647536637]

約数ペア:

[(1, 16647536637), (3, 5549178879), (9, 1849726293), (17, 979266861), (27, 616575431), (51, 326422287), (71, 234472347), (151, 110248587), (153, 108807429), (199, 83655963), (213, 78157449), (289, 57603933), (453, 36749529), (459, 36269143), (597, 27885321), (639, 26052483), (867, 19201311), (1207, 13792491), (1359, 12249843), (1791, 9295107), (1917, 8684161), (2567, 6485211), (2601, 6400437), (3383, 4920939), (3621, 4597497), (4077, 4083281), (5373, 3098369), (7701, 2161737), (7803, 2133479), (10149, 1640313), (10721, 1552797), (10863, 1532499), (14129, 1178253), (20519, 811323), (23103, 720579), (30049, 554013), (30447, 546771), (32163, 517599), (32589, 510833), (42387, 392751), (43639, 381483), (57511, 289467), (61557, 270441), (69309, 240193), (90147, 184671), (91341, 182257), (96489, 172533), (127161, 130917)]