201118432077

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{519685871}}^1$

素因数の和:519685920

約数の個数: 12

約数和(自身を含む): 297260318784

約数和(自身を除く): 96141886707

約数列:

[1, 3, 9, 43, 129, 387, 519685871, 1559057613, 4677172839, 22346492453, 67039477359, 201118432077]

約数ペア:

[(1, 201118432077), (3, 67039477359), (9, 22346492453), (43, 4677172839), (129, 1559057613), (387, 519685871)]