83151891

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1889}}^1$

素因数の和:2035

約数の個数: 24

約数和(自身を含む): 123636240

約数和(自身を除く): 40484349

約数列:

[1, 3, 9, 67, 73, 201, 219, 603, 657, 1889, 4891, 5667, 14673, 17001, 44019, 126563, 137897, 379689, 413691, 1139067, 1241073, 9239099, 27717297, 83151891]

約数ペア:

[(1, 83151891), (3, 27717297), (9, 9239099), (67, 1241073), (73, 1139067), (201, 413691), (219, 379689), (603, 137897), (657, 126563), (1889, 44019), (4891, 17001), (5667, 14673)]