276767901

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4327}}^1$

素因数の和:4462

約数の個数: 32

約数和(自身を含む): 432107520

約数和(自身を除く): 155339619

約数列:

[1, 3, 9, 23, 27, 69, 103, 207, 309, 621, 927, 2369, 2781, 4327, 7107, 12981, 21321, 38943, 63963, 99521, 116829, 298563, 445681, 895689, 1337043, 2687067, 4011129, 10250663, 12033387, 30751989, 92255967, 276767901]

約数ペア:

[(1, 276767901), (3, 92255967), (9, 30751989), (23, 12033387), (27, 10250663), (69, 4011129), (103, 2687067), (207, 1337043), (309, 895689), (621, 445681), (927, 298563), (2369, 116829), (2781, 99521), (4327, 63963), (7107, 38943), (12981, 21321)]