1166814

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 2830464

約数和(自身を除く): 1663650

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 83, 99, 142, 166, 198, 213, 249, 426, 498, 639, 747, 781, 913, 1278, 1494, 1562, 1826, 2343, 2739, 4686, 5478, 5893, 7029, 8217, 11786, 14058, 16434, 17679, 35358, 53037, 64823, 106074, 129646, 194469, 388938, 583407, 1166814]

約数ペア:

[(1, 1166814), (2, 583407), (3, 388938), (6, 194469), (9, 129646), (11, 106074), (18, 64823), (22, 53037), (33, 35358), (66, 17679), (71, 16434), (83, 14058), (99, 11786), (142, 8217), (166, 7029), (198, 5893), (213, 5478), (249, 4686), (426, 2739), (498, 2343), (639, 1826), (747, 1562), (781, 1494), (913, 1278)]