39973353

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61403}}^1$

素因数の和:61444

約数の個数: 16

約数和(自身を含む): 62877696

約数和(自身を除く): 22904343

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 61403, 184209, 429821, 1289463, 1903493, 5710479, 13324451, 39973353]

約数ペア:

[(1, 39973353), (3, 13324451), (7, 5710479), (21, 1903493), (31, 1289463), (93, 429821), (217, 184209), (651, 61403)]