2017777353

素因数分解:

$3^1\times {\mathrm{349}}^1\times {\mathrm{691}}^1\times {\mathrm{2789}}^1$

素因数の和:3832

約数の個数: 16

約数和(自身を含む): 2702952000

約数和(自身を除く): 685174647

約数列:

[1, 3, 349, 691, 1047, 2073, 2789, 8367, 241159, 723477, 973361, 1927199, 2920083, 5781597, 672592451, 2017777353]

約数ペア:

[(1, 2017777353), (3, 672592451), (349, 5781597), (691, 2920083), (1047, 1927199), (2073, 973361), (2789, 723477), (8367, 241159)]