3936087

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2079

約数の個数: 16

約数和(自身を含む): 5914080

約数和(自身を除く): 1977993

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 1997, 5991, 17973, 53919, 145781, 437343, 1312029, 3936087]

約数ペア:

[(1, 3936087), (3, 1312029), (9, 437343), (27, 145781), (73, 53919), (219, 17973), (657, 5991), (1971, 1997)]