28848399

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1481}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 39646464

約数和(自身を除く): 10798065

約数列:

[1, 3, 43, 129, 151, 453, 1481, 4443, 6493, 19479, 63683, 191049, 223631, 670893, 9616133, 28848399]

約数ペア:

[(1, 28848399), (3, 9616133), (43, 670893), (129, 223631), (151, 191049), (453, 63683), (1481, 19479), (4443, 6493)]