38679471

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{4957}}^1$

素因数の和:5000

約数の個数: 24

約数和(自身を含む): 60884240

約数和(自身を除く): 22204769

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 4957, 7803, 14871, 44613, 84269, 133839, 252807, 758421, 1432573, 2275263, 4297719, 12893157, 38679471]

約数ペア:

[(1, 38679471), (3, 12893157), (9, 4297719), (17, 2275263), (27, 1432573), (51, 758421), (153, 252807), (289, 133839), (459, 84269), (867, 44613), (2601, 14871), (4957, 7803)]