2893198983

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1\times {\mathrm{9293}}^1$

素因数の和:10114

約数の個数: 16

約数和(自身を含む): 3888460896

約数和(自身を除く): 995261913

約数列:

[1, 3, 157, 471, 661, 1983, 9293, 27879, 103777, 311331, 1459001, 4377003, 6142673, 18428019, 964399661, 2893198983]

約数ペア:

[(1, 2893198983), (3, 964399661), (157, 18428019), (471, 6142673), (661, 4377003), (1983, 1459001), (9293, 311331), (27879, 103777)]