20100932217

素因数分解:

$3^4\times {\mathrm{10709}}^1\times {\mathrm{23173}}^1$

素因数の和:33894

約数の個数: 20

約数和(自身を含む): 30031418340

約数和(自身を除く): 9930486123

約数列:

[1, 3, 9, 27, 81, 10709, 23173, 32127, 69519, 96381, 208557, 289143, 625671, 867429, 1877013, 248159657, 744478971, 2233436913, 6700310739, 20100932217]

約数ペア:

[(1, 20100932217), (3, 6700310739), (9, 2233436913), (27, 744478971), (81, 248159657), (10709, 1877013), (23173, 867429), (32127, 625671), (69519, 289143), (96381, 208557)]