13829417

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1797

約数の個数: 16

約数和(自身を含む): 16838400

約数和(自身を除く): 3008983

約数列:

[1, 7, 23, 49, 161, 343, 1127, 1753, 7889, 12271, 40319, 85897, 282233, 601279, 1975631, 13829417]

約数ペア:

[(1, 13829417), (7, 1975631), (23, 601279), (49, 282233), (161, 85897), (343, 40319), (1127, 12271), (1753, 7889)]