57967311

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{6329}}^1$

素因数の和:6446

約数の個数: 16

約数和(自身を含む): 80213760

約数和(自身を除く): 22246449

約数列:

[1, 3, 43, 71, 129, 213, 3053, 6329, 9159, 18987, 272147, 449359, 816441, 1348077, 19322437, 57967311]

約数ペア:

[(1, 57967311), (3, 19322437), (43, 1348077), (71, 816441), (129, 449359), (213, 272147), (3053, 18987), (6329, 9159)]