2017804077

素因数分解:

$3^2\times {\mathrm{11981}}^1\times {\mathrm{18713}}^1$

素因数の和:30700

約数の個数: 12

約数和(自身を含む): 2915004924

約数和(自身を除く): 897200847

約数列:

[1, 3, 9, 11981, 18713, 35943, 56139, 107829, 168417, 224200453, 672601359, 2017804077]

約数ペア:

[(1, 2017804077), (3, 672601359), (9, 224200453), (11981, 168417), (18713, 107829), (35943, 56139)]