3361581

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:942

約数の個数: 20

約数和(自身を含む): 5134272

約数和(自身を除く): 1772691

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 883, 1269, 2649, 3807, 7947, 23841, 41501, 71523, 124503, 373509, 1120527, 3361581]

約数ペア:

[(1, 3361581), (3, 1120527), (9, 373509), (27, 124503), (47, 71523), (81, 41501), (141, 23841), (423, 7947), (883, 3807), (1269, 2649)]