9701538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 25740288

約数和(自身を除く): 16038750

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 83, 121, 138, 154, 161, 166, 231, 242, 249, 253, 322, 363, 462, 483, 498, 506, 581, 726, 759, 847, 913, 966, 1162, 1518, 1694, 1743, 1771, 1826, 1909, 2541, 2739, 2783, 3486, 3542, 3818, 5082, 5313, 5478, 5566, 5727, 6391, 8349, 10043, 10626, 11454, 12782, 13363, 16698, 19173, 19481, 20086, 20999, 26726, 30129, 38346, 38962, 40089, 41998, 58443, 60258, 62997, 70301, 80178, 116886, 125994, 140602, 146993, 210903, 230989, 293986, 421806, 440979, 461978, 692967, 881958, 1385934, 1616923, 3233846, 4850769, 9701538]

約数ペア:

[(1, 9701538), (2, 4850769), (3, 3233846), (6, 1616923), (7, 1385934), (11, 881958), (14, 692967), (21, 461978), (22, 440979), (23, 421806), (33, 293986), (42, 230989), (46, 210903), (66, 146993), (69, 140602), (77, 125994), (83, 116886), (121, 80178), (138, 70301), (154, 62997), (161, 60258), (166, 58443), (231, 41998), (242, 40089), (249, 38962), (253, 38346), (322, 30129), (363, 26726), (462, 20999), (483, 20086), (498, 19481), (506, 19173), (581, 16698), (726, 13363), (759, 12782), (847, 11454), (913, 10626), (966, 10043), (1162, 8349), (1518, 6391), (1694, 5727), (1743, 5566), (1771, 5478), (1826, 5313), (1909, 5082), (2541, 3818), (2739, 3542), (2783, 3486)]