8487826623

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{739}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 14183136000

約数和(自身を除く): 5695309377

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 439, 459, 513, 739, 969, 1317, 1377, 1539, 2217, 2907, 3951, 6651, 7463, 8341, 8721, 11853, 12563, 14041, 19953, 22389, 25023, 26163, 35559, 37689, 42123, 59859, 67167, 75069, 113067, 126369, 141797, 201501, 225207, 238697, 324421, 339201, 379107, 425391, 604503, 675621, 716091, 973263, 1017603, 1137321, 1276173, 2148273, 2919789, 3828519, 5515157, 6163999, 6444819, 8759367, 11485557, 16545471, 18491997, 19334457, 26278101, 49636413, 55475991, 104787983, 148909239, 166427973, 314363949, 446727717, 499283919, 943091847, 2829275541, 8487826623]

約数ペア:

[(1, 8487826623), (3, 2829275541), (9, 943091847), (17, 499283919), (19, 446727717), (27, 314363949), (51, 166427973), (57, 148909239), (81, 104787983), (153, 55475991), (171, 49636413), (323, 26278101), (439, 19334457), (459, 18491997), (513, 16545471), (739, 11485557), (969, 8759367), (1317, 6444819), (1377, 6163999), (1539, 5515157), (2217, 3828519), (2907, 2919789), (3951, 2148273), (6651, 1276173), (7463, 1137321), (8341, 1017603), (8721, 973263), (11853, 716091), (12563, 675621), (14041, 604503), (19953, 425391), (22389, 379107), (25023, 339201), (26163, 324421), (35559, 238697), (37689, 225207), (42123, 201501), (59859, 141797), (67167, 126369), (75069, 113067)]