38489187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{5861}}^1$

素因数の和:6074

約数の個数: 16

約数和(自身を含む): 56275200

約数和(自身を除く): 17786013

約数列:

[1, 3, 11, 33, 199, 597, 2189, 5861, 6567, 17583, 64471, 193413, 1166339, 3499017, 12829729, 38489187]

約数ペア:

[(1, 38489187), (3, 12829729), (11, 3499017), (33, 1166339), (199, 193413), (597, 64471), (2189, 17583), (5861, 6567)]