54270783

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 105062400

約数和(自身を除く): 50791617

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 49, 51, 57, 63, 119, 127, 133, 147, 153, 171, 189, 323, 357, 381, 399, 441, 459, 513, 833, 889, 931, 969, 1071, 1143, 1197, 1323, 2159, 2261, 2413, 2499, 2667, 2793, 2907, 3213, 3429, 3591, 6223, 6477, 6783, 7239, 7497, 8001, 8379, 8721, 15113, 15827, 16891, 18669, 19431, 20349, 21717, 22491, 24003, 25137, 41021, 45339, 47481, 50673, 56007, 58293, 61047, 65151, 105791, 118237, 123063, 136017, 142443, 152019, 168021, 287147, 317373, 354711, 369189, 408051, 427329, 456057, 861441, 952119, 1064133, 1107567, 2010029, 2584323, 2856357, 3192399, 6030087, 7752969, 18090261, 54270783]

約数ペア:

[(1, 54270783), (3, 18090261), (7, 7752969), (9, 6030087), (17, 3192399), (19, 2856357), (21, 2584323), (27, 2010029), (49, 1107567), (51, 1064133), (57, 952119), (63, 861441), (119, 456057), (127, 427329), (133, 408051), (147, 369189), (153, 354711), (171, 317373), (189, 287147), (323, 168021), (357, 152019), (381, 142443), (399, 136017), (441, 123063), (459, 118237), (513, 105791), (833, 65151), (889, 61047), (931, 58293), (969, 56007), (1071, 50673), (1143, 47481), (1197, 45339), (1323, 41021), (2159, 25137), (2261, 24003), (2413, 22491), (2499, 21717), (2667, 20349), (2793, 19431), (2907, 18669), (3213, 16891), (3429, 15827), (3591, 15113), (6223, 8721), (6477, 8379), (6783, 8001), (7239, 7497)]