8185023

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 15728640

約数和(自身を除く): 7543617

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 77, 93, 99, 127, 189, 217, 231, 279, 297, 341, 381, 651, 693, 837, 889, 1023, 1143, 1397, 1953, 2079, 2387, 2667, 3069, 3429, 3937, 4191, 5859, 7161, 8001, 9207, 9779, 11811, 12573, 21483, 24003, 27559, 29337, 35433, 37719, 43307, 64449, 82677, 88011, 106299, 129921, 248031, 264033, 303149, 389763, 744093, 909447, 1169289, 2728341, 8185023]

約数ペア:

[(1, 8185023), (3, 2728341), (7, 1169289), (9, 909447), (11, 744093), (21, 389763), (27, 303149), (31, 264033), (33, 248031), (63, 129921), (77, 106299), (93, 88011), (99, 82677), (127, 64449), (189, 43307), (217, 37719), (231, 35433), (279, 29337), (297, 27559), (341, 24003), (381, 21483), (651, 12573), (693, 11811), (837, 9779), (889, 9207), (1023, 8001), (1143, 7161), (1397, 5859), (1953, 4191), (2079, 3937), (2387, 3429), (2667, 3069)]