2252283

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 3307392

約数和(自身を除く): 1055109

約数列:

[1, 3, 11, 33, 131, 393, 521, 1441, 1563, 4323, 5731, 17193, 68251, 204753, 750761, 2252283]

約数ペア:

[(1, 2252283), (3, 750761), (11, 204753), (33, 68251), (131, 17193), (393, 5731), (521, 4323), (1441, 1563)]