27029943

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:389

約数の個数: 40

約数和(自身を含む): 43037280

約数和(自身を除く): 16007337

約数列:

[1, 3, 9, 27, 29, 37, 81, 87, 111, 261, 311, 333, 783, 933, 999, 1073, 2349, 2799, 2997, 3219, 8397, 9019, 9657, 11507, 25191, 27057, 28971, 34521, 81171, 86913, 103563, 243513, 310689, 333703, 730539, 932067, 1001109, 3003327, 9009981, 27029943]

約数ペア:

[(1, 27029943), (3, 9009981), (9, 3003327), (27, 1001109), (29, 932067), (37, 730539), (81, 333703), (87, 310689), (111, 243513), (261, 103563), (311, 86913), (333, 81171), (783, 34521), (933, 28971), (999, 27057), (1073, 25191), (2349, 11507), (2799, 9657), (2997, 9019), (3219, 8397)]