6429213

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:88

約数の個数: 80

約数和(自身を含む): 12545280

約数和(自身を除く): 6116067

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 29, 51, 63, 69, 81, 87, 119, 153, 161, 189, 203, 207, 261, 357, 391, 459, 483, 493, 567, 609, 621, 667, 783, 1071, 1173, 1377, 1449, 1479, 1827, 1863, 2001, 2349, 2737, 3213, 3451, 3519, 4347, 4437, 4669, 5481, 6003, 8211, 9639, 10353, 10557, 11339, 13041, 13311, 14007, 16443, 18009, 24633, 31059, 31671, 34017, 39933, 42021, 54027, 73899, 79373, 93177, 102051, 126063, 221697, 238119, 279531, 306153, 378189, 714357, 918459, 2143071, 6429213]

約数ペア:

[(1, 6429213), (3, 2143071), (7, 918459), (9, 714357), (17, 378189), (21, 306153), (23, 279531), (27, 238119), (29, 221697), (51, 126063), (63, 102051), (69, 93177), (81, 79373), (87, 73899), (119, 54027), (153, 42021), (161, 39933), (189, 34017), (203, 31671), (207, 31059), (261, 24633), (357, 18009), (391, 16443), (459, 14007), (483, 13311), (493, 13041), (567, 11339), (609, 10557), (621, 10353), (667, 9639), (783, 8211), (1071, 6003), (1173, 5481), (1377, 4669), (1449, 4437), (1479, 4347), (1827, 3519), (1863, 3451), (2001, 3213), (2349, 2737)]