86951517

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{7321}}^1$

素因数の和:7468

約数の個数: 16

約数和(自身を含む): 120197952

約数和(自身を除く): 33246435

約数列:

[1, 3, 37, 107, 111, 321, 3959, 7321, 11877, 21963, 270877, 783347, 812631, 2350041, 28983839, 86951517]

約数ペア:

[(1, 86951517), (3, 28983839), (37, 2350041), (107, 812631), (111, 783347), (321, 270877), (3959, 21963), (7321, 11877)]