2155110117

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{33871}}^1$

素因数の和:34168

約数の個数: 16

約数和(自身を含む): 2913533952

約数和(自身を除く): 758423835

約数列:

[1, 3, 127, 167, 381, 501, 21209, 33871, 63627, 101613, 4301617, 5656457, 12904851, 16969371, 718370039, 2155110117]

約数ペア:

[(1, 2155110117), (3, 718370039), (127, 16969371), (167, 12904851), (381, 5656457), (501, 4301617), (21209, 101613), (33871, 63627)]