707213286913

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{5458451}}^1$

素因数の和:5458764

約数の個数: 16

約数和(自身を含む): 821649862656

約数和(自身を除く): 114436575743

約数列:

[1, 7, 83, 223, 581, 1561, 18509, 129563, 5458451, 38209157, 453051433, 1217234573, 3171360031, 8520642011, 101030469559, 707213286913]

約数ペア:

[(1, 707213286913), (7, 101030469559), (83, 8520642011), (223, 3171360031), (581, 1217234573), (1561, 453051433), (18509, 38209157), (129563, 5458451)]