6537993

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 11440128

約数和(自身を除く): 4902135

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 83, 93, 121, 217, 231, 249, 341, 363, 581, 651, 847, 913, 1023, 1743, 2387, 2541, 2573, 2739, 3751, 6391, 7161, 7719, 10043, 11253, 18011, 19173, 26257, 28303, 30129, 54033, 70301, 78771, 84909, 198121, 210903, 311333, 594363, 933999, 2179331, 6537993]

約数ペア:

[(1, 6537993), (3, 2179331), (7, 933999), (11, 594363), (21, 311333), (31, 210903), (33, 198121), (77, 84909), (83, 78771), (93, 70301), (121, 54033), (217, 30129), (231, 28303), (249, 26257), (341, 19173), (363, 18011), (581, 11253), (651, 10043), (847, 7719), (913, 7161), (1023, 6391), (1743, 3751), (2387, 2739), (2541, 2573)]