57661146

素因数分解:

$2^1\times 3^4\times {\mathrm{355933}}^1$

素因数の和:355947

約数の個数: 20

約数和(自身を含む): 129204042

約数和(自身を除く): 71542896

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 355933, 711866, 1067799, 2135598, 3203397, 6406794, 9610191, 19220382, 28830573, 57661146]

約数ペア:

[(1, 57661146), (2, 28830573), (3, 19220382), (6, 9610191), (9, 6406794), (18, 3203397), (27, 2135598), (54, 1067799), (81, 711866), (162, 355933)]