125031681

素因数分解:

$3^4\times {\mathrm{607}}^1\times {\mathrm{2543}}^1$

素因数の和:3162

約数の個数: 20

約数和(自身を含む): 187156992

約数和(自身を除く): 62125311

約数列:

[1, 3, 9, 27, 81, 607, 1821, 2543, 5463, 7629, 16389, 22887, 49167, 68661, 205983, 1543601, 4630803, 13892409, 41677227, 125031681]

約数ペア:

[(1, 125031681), (3, 41677227), (9, 13892409), (27, 4630803), (81, 1543601), (607, 205983), (1821, 68661), (2543, 49167), (5463, 22887), (7629, 16389)]