27760173

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9649}}^1$

素因数の和:9796

約数の個数: 16

約数和(自身を含む): 42614400

約数和(自身を除く): 14854227

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 9649, 28947, 67543, 202629, 1321913, 3965739, 9253391, 27760173]

約数ペア:

[(1, 27760173), (3, 9253391), (7, 3965739), (21, 1321913), (137, 202629), (411, 67543), (959, 28947), (2877, 9649)]