42546447

素因数分解:

$3^2\times {\mathrm{739}}^1\times {\mathrm{6397}}^1$

素因数の和:7142

約数の個数: 12

約数和(自身を含む): 61548760

約数和(自身を除く): 19002313

約数列:

[1, 3, 9, 739, 2217, 6397, 6651, 19191, 57573, 4727383, 14182149, 42546447]

約数ペア:

[(1, 42546447), (3, 14182149), (9, 4727383), (739, 57573), (2217, 19191), (6397, 6651)]