38846487

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2011}}^1$

素因数の和:2198

約数の個数: 16

約数和(自身を含む): 53309952

約数和(自身を除く): 14463465

約数列:

[1, 3, 47, 137, 141, 411, 2011, 6033, 6439, 19317, 94517, 275507, 283551, 826521, 12948829, 38846487]

約数ペア:

[(1, 38846487), (3, 12948829), (47, 826521), (137, 283551), (141, 275507), (411, 94517), (2011, 19317), (6033, 6439)]