16356483

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 28304640

約数和(自身を除く): 11948157

約数列:

[1, 3, 9, 11, 13, 33, 39, 71, 99, 117, 143, 179, 213, 429, 537, 639, 781, 923, 1287, 1611, 1969, 2327, 2343, 2769, 5907, 6981, 7029, 8307, 10153, 12709, 17721, 20943, 25597, 30459, 38127, 76791, 91377, 114381, 139799, 165217, 230373, 419397, 495651, 1258191, 1486953, 1817387, 5452161, 16356483]

約数ペア:

[(1, 16356483), (3, 5452161), (9, 1817387), (11, 1486953), (13, 1258191), (33, 495651), (39, 419397), (71, 230373), (99, 165217), (117, 139799), (143, 114381), (179, 91377), (213, 76791), (429, 38127), (537, 30459), (639, 25597), (781, 20943), (923, 17721), (1287, 12709), (1611, 10153), (1969, 8307), (2327, 7029), (2343, 6981), (2769, 5907)]