84021971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2083}}^1$

素因数の和:2306

約数の個数: 16

約数和(自身を含む): 97031040

約数和(自身を除く): 13009069

約数列:

[1, 11, 19, 193, 209, 2083, 2123, 3667, 22913, 39577, 40337, 402019, 435347, 4422209, 7638361, 84021971]

約数ペア:

[(1, 84021971), (11, 7638361), (19, 4422209), (193, 435347), (209, 402019), (2083, 40337), (2123, 39577), (3667, 22913)]