20930093821

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17692387}}^1$

素因数の和:17692420

約数の個数: 12

約数和(自身を含む): 25901656032

約数和(自身を除く): 4971562211

約数列:

[1, 7, 13, 91, 169, 1183, 17692387, 123846709, 230001031, 1610007217, 2990013403, 20930093821]

約数ペア:

[(1, 20930093821), (7, 2990013403), (13, 1610007217), (91, 230001031), (169, 123846709), (1183, 17692387)]