3790719

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:948

約数の個数: 20

約数和(自身を含む): 5776056

約数和(自身を除く): 1985337

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 883, 1431, 2649, 4293, 7947, 23841, 46799, 71523, 140397, 421191, 1263573, 3790719]

約数ペア:

[(1, 3790719), (3, 1263573), (9, 421191), (27, 140397), (53, 71523), (81, 46799), (159, 23841), (477, 7947), (883, 4293), (1431, 2649)]