28615917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4493}}^1$

素因数の和:4700

約数の個数: 16

約数和(自身を含む): 41848128

約数和(自身を除く): 13232211

約数列:

[1, 3, 11, 33, 193, 579, 2123, 4493, 6369, 13479, 49423, 148269, 867149, 2601447, 9538639, 28615917]

約数ペア:

[(1, 28615917), (3, 9538639), (11, 2601447), (33, 867149), (193, 148269), (579, 49423), (2123, 13479), (4493, 6369)]