12162069

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{2833}}^1$

素因数の和:2898

約数の個数: 20

約数和(自身を含む): 18517356

約数和(自身を除く): 6355287

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 2833, 4293, 8499, 25497, 76491, 150149, 229473, 450447, 1351341, 4054023, 12162069]

約数ペア:

[(1, 12162069), (3, 4054023), (9, 1351341), (27, 450447), (53, 229473), (81, 150149), (159, 76491), (477, 25497), (1431, 8499), (2833, 4293)]