252400521

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1\times {\mathrm{1069}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 339352640

約数和(自身を除く): 86952119

約数列:

[1, 3, 211, 373, 633, 1069, 1119, 3207, 78703, 225559, 236109, 398737, 676677, 1196211, 84133507, 252400521]

約数ペア:

[(1, 252400521), (3, 84133507), (211, 1196211), (373, 676677), (633, 398737), (1069, 236109), (1119, 225559), (3207, 78703)]