42657315

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{53657}}^1$

素因数の和:53718

約数の個数: 16

約数和(自身を含む): 69540768

約数和(自身を除く): 26883453

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 53657, 160971, 268285, 804855, 2843821, 8531463, 14219105, 42657315]

約数ペア:

[(1, 42657315), (3, 14219105), (5, 8531463), (15, 2843821), (53, 804855), (159, 268285), (265, 160971), (795, 53657)]