15676855467

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{6997}}^1$

素因数の和:7332

約数の個数: 64

約数和(自身を含む): 26711086080

約数和(自身を除く): 11034230613

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 283, 377, 609, 849, 1131, 1981, 2639, 3679, 5943, 6997, 7917, 8207, 11037, 20991, 24621, 25753, 48979, 57449, 77259, 90961, 106691, 146937, 172347, 202913, 272883, 320073, 608739, 636727, 746837, 1420391, 1910181, 1980151, 2240511, 2637869, 4261173, 5940453, 7913607, 13861057, 18465083, 25741963, 41583171, 55395249, 57424379, 77225889, 172273137, 180193741, 401970653, 540581223, 746516927, 1205911959, 2239550781, 5225618489, 15676855467]

約数ペア:

[(1, 15676855467), (3, 5225618489), (7, 2239550781), (13, 1205911959), (21, 746516927), (29, 540581223), (39, 401970653), (87, 180193741), (91, 172273137), (203, 77225889), (273, 57424379), (283, 55395249), (377, 41583171), (609, 25741963), (849, 18465083), (1131, 13861057), (1981, 7913607), (2639, 5940453), (3679, 4261173), (5943, 2637869), (6997, 2240511), (7917, 1980151), (8207, 1910181), (11037, 1420391), (20991, 746837), (24621, 636727), (25753, 608739), (48979, 320073), (57449, 272883), (77259, 202913), (90961, 172347), (106691, 146937)]