8727351

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 11975040

約数和(自身を除く): 3247689

約数列:

[1, 3, 53, 131, 159, 393, 419, 1257, 6943, 20829, 22207, 54889, 66621, 164667, 2909117, 8727351]

約数ペア:

[(1, 8727351), (3, 2909117), (53, 164667), (131, 66621), (159, 54889), (393, 22207), (419, 20829), (1257, 6943)]