75273387

素因数分解:

$3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{3617}}^1$

素因数の和:4618

約数の個数: 16

約数和(自身を含む): 114849792

約数和(自身を除く): 39576405

約数列:

[1, 3, 7, 21, 991, 2973, 3617, 6937, 10851, 20811, 25319, 75957, 3584447, 10753341, 25091129, 75273387]

約数ペア:

[(1, 75273387), (3, 25091129), (7, 10753341), (21, 3584447), (991, 75957), (2973, 25319), (3617, 20811), (6937, 10851)]