54270777

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71503}}^1$

素因数の和:71540

約数の個数: 16

約数和(自身を含む): 82372608

約数和(自身を除く): 28101831

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 71503, 214509, 786533, 1644569, 2359599, 4933707, 18090259, 54270777]

約数ペア:

[(1, 54270777), (3, 18090259), (11, 4933707), (23, 2359599), (33, 1644569), (69, 786533), (253, 214509), (759, 71503)]