2253570337

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{43997}}^1$

素因数の和:44168

約数の個数: 16

約数和(自身を含む): 2508941952

約数和(自身を除く): 255371615

約数列:

[1, 17, 23, 131, 391, 2227, 3013, 43997, 51221, 747949, 1011931, 5763607, 17202827, 97981319, 132562961, 2253570337]

約数ペア:

[(1, 2253570337), (17, 132562961), (23, 97981319), (131, 17202827), (391, 5763607), (2227, 1011931), (3013, 747949), (43997, 51221)]