196218518481

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1282473977}}^1$

素因数の和:1282474000

約数の個数: 12

約数和(自身を含む): 300098910852

約数和(自身を除く): 103880392371

約数列:

[1, 3, 9, 17, 51, 153, 1282473977, 3847421931, 11542265793, 21802057609, 65406172827, 196218518481]

約数ペア:

[(1, 196218518481), (3, 65406172827), (9, 21802057609), (17, 11542265793), (51, 3847421931), (153, 1282473977)]