84388887

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2689}}^1$

素因数の和:3023

約数の個数: 24

約数和(自身を含む): 133445520

約数和(自身を除く): 49056633

約数列:

[1, 3, 9, 11, 33, 99, 317, 951, 2689, 2853, 3487, 8067, 10461, 24201, 29579, 31383, 88737, 266211, 852413, 2557239, 7671717, 9376543, 28129629, 84388887]

約数ペア:

[(1, 84388887), (3, 28129629), (9, 9376543), (11, 7671717), (33, 2557239), (99, 852413), (317, 266211), (951, 88737), (2689, 31383), (2853, 29579), (3487, 24201), (8067, 10461)]