1604082663

素因数分解:

$3^3\times {\mathrm{2081}}^1\times {\mathrm{28549}}^1$

素因数の和:30639

約数の個数: 16

約数和(自身を含む): 2377644000

約数和(自身を除く): 773561337

約数列:

[1, 3, 9, 27, 2081, 6243, 18729, 28549, 56187, 85647, 256941, 770823, 59410469, 178231407, 534694221, 1604082663]

約数ペア:

[(1, 1604082663), (3, 534694221), (9, 178231407), (27, 59410469), (2081, 770823), (6243, 256941), (18729, 85647), (28549, 56187)]