1900823097

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1\times {\mathrm{7759}}^1$

素因数の和:8532

約数の個数: 16

約数和(自身を含む): 2558689280

約数和(自身を除く): 657866183

約数列:

[1, 3, 127, 381, 643, 1929, 7759, 23277, 81661, 244983, 985393, 2956179, 4989037, 14967111, 633607699, 1900823097]

約数ペア:

[(1, 1900823097), (3, 633607699), (127, 14967111), (381, 4989037), (643, 2956179), (1929, 985393), (7759, 244983), (23277, 81661)]