2572880453523

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{216173}}^1$

素因数の和:216425

約数の個数: 64

約数和(自身を含む): 3974557870080

約数和(自身を除く): 1401677416557

約数列:

[1, 3, 9, 27, 47, 83, 113, 141, 249, 339, 423, 747, 1017, 1269, 2241, 3051, 3901, 5311, 9379, 11703, 15933, 28137, 35109, 47799, 84411, 105327, 143397, 216173, 253233, 440813, 648519, 1322439, 1945557, 3967317, 5836671, 10160131, 11901951, 17942359, 24427549, 30480393, 53827077, 73282647, 91441179, 161481231, 219847941, 274323537, 484443693, 659543823, 843290873, 1148094803, 2027486567, 2529872619, 3444284409, 6082459701, 7589617857, 10332853227, 18247379103, 22768853571, 30998559681, 54742137309, 95291868649, 285875605947, 857626817841, 2572880453523]

約数ペア:

[(1, 2572880453523), (3, 857626817841), (9, 285875605947), (27, 95291868649), (47, 54742137309), (83, 30998559681), (113, 22768853571), (141, 18247379103), (249, 10332853227), (339, 7589617857), (423, 6082459701), (747, 3444284409), (1017, 2529872619), (1269, 2027486567), (2241, 1148094803), (3051, 843290873), (3901, 659543823), (5311, 484443693), (9379, 274323537), (11703, 219847941), (15933, 161481231), (28137, 91441179), (35109, 73282647), (47799, 53827077), (84411, 30480393), (105327, 24427549), (143397, 17942359), (216173, 11901951), (253233, 10160131), (440813, 5836671), (648519, 3967317), (1322439, 1945557)]