13831323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6871}}^1$

素因数の和:6946

約数の個数: 16

約数和(自身を含む): 20451072

約数和(自身を除く): 6619749

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 6871, 20613, 75581, 226743, 419131, 1257393, 4610441, 13831323]

約数ペア:

[(1, 13831323), (3, 4610441), (11, 1257393), (33, 419131), (61, 226743), (183, 75581), (671, 20613), (2013, 6871)]