42653149

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1543}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 53360640

約数和(自身を除く): 10707491

約数列:

[1, 7, 11, 77, 359, 1543, 2513, 3949, 10801, 16973, 27643, 118811, 553937, 3877559, 6093307, 42653149]

約数ペア:

[(1, 42653149), (7, 6093307), (11, 3877559), (77, 553937), (359, 118811), (1543, 27643), (2513, 16973), (3949, 10801)]