4083849

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 7547904

約数和(自身を除く): 3464055

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 71, 77, 83, 99, 213, 231, 249, 497, 581, 639, 693, 747, 781, 913, 1491, 1743, 2343, 2739, 4473, 5229, 5467, 5893, 6391, 7029, 8217, 16401, 17679, 19173, 41251, 49203, 53037, 57519, 64823, 123753, 194469, 371259, 453761, 583407, 1361283, 4083849]

約数ペア:

[(1, 4083849), (3, 1361283), (7, 583407), (9, 453761), (11, 371259), (21, 194469), (33, 123753), (63, 64823), (71, 57519), (77, 53037), (83, 49203), (99, 41251), (213, 19173), (231, 17679), (249, 16401), (497, 8217), (581, 7029), (639, 6391), (693, 5893), (747, 5467), (781, 5229), (913, 4473), (1491, 2739), (1743, 2343)]