2008798049247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{141235889}}^1$

素因数の和:141236334

約数の個数: 16

約数和(自身を含む): 2928667415040

約数和(自身を除く): 919869365793

約数列:

[1, 3, 11, 33, 431, 1293, 4741, 14223, 141235889, 423707667, 1553594779, 4660784337, 60872668159, 182618004477, 669599349749, 2008798049247]

約数ペア:

[(1, 2008798049247), (3, 669599349749), (11, 182618004477), (33, 60872668159), (431, 4660784337), (1293, 1553594779), (4741, 423707667), (14223, 141235889)]