2013013148997

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{8819}}^1\times {\mathrm{24239}}^1$

素因数の和:33177

約数の個数: 32

約数和(自身を含む): 2784489523200

約数和(自身を除く): 771476374203

約数列:

[1, 3, 43, 73, 129, 219, 3139, 8819, 9417, 24239, 26457, 72717, 379217, 643787, 1042277, 1137651, 1769447, 1931361, 3126831, 5308341, 27682841, 76086221, 83048523, 213763741, 228258663, 641291223, 9191840863, 15604753093, 27575522589, 46814259279, 671004382999, 2013013148997]

約数ペア:

[(1, 2013013148997), (3, 671004382999), (43, 46814259279), (73, 27575522589), (129, 15604753093), (219, 9191840863), (3139, 641291223), (8819, 228258663), (9417, 213763741), (24239, 83048523), (26457, 76086221), (72717, 27682841), (379217, 5308341), (643787, 3126831), (1042277, 1931361), (1137651, 1769447)]