489026835

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2593}}^1$

素因数の和:2745

約数の個数: 64

約数和(自身を含む): 956252160

約数和(自身を除く): 467225325

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 127, 135, 165, 297, 381, 495, 635, 1143, 1397, 1485, 1905, 2593, 3429, 4191, 5715, 6985, 7779, 12573, 12965, 17145, 20955, 23337, 28523, 37719, 38895, 62865, 70011, 85569, 116685, 142615, 188595, 256707, 329311, 350055, 427845, 770121, 987933, 1283535, 1646555, 2963799, 3622421, 3850605, 4939665, 8891397, 10867263, 14818995, 18112105, 32601789, 44456985, 54336315, 97805367, 163008945, 489026835]

約数ペア:

[(1, 489026835), (3, 163008945), (5, 97805367), (9, 54336315), (11, 44456985), (15, 32601789), (27, 18112105), (33, 14818995), (45, 10867263), (55, 8891397), (99, 4939665), (127, 3850605), (135, 3622421), (165, 2963799), (297, 1646555), (381, 1283535), (495, 987933), (635, 770121), (1143, 427845), (1397, 350055), (1485, 329311), (1905, 256707), (2593, 188595), (3429, 142615), (4191, 116685), (5715, 85569), (6985, 70011), (7779, 62865), (12573, 38895), (12965, 37719), (17145, 28523), (20955, 23337)]