52487919

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{58909}}^1$

素因数の和:58932

約数の個数: 20

約数和(自身を含む): 85537320

約数和(自身を除く): 33049401

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 58909, 176727, 530181, 647999, 1590543, 1943997, 4771629, 5831991, 17495973, 52487919]

約数ペア:

[(1, 52487919), (3, 17495973), (9, 5831991), (11, 4771629), (27, 1943997), (33, 1590543), (81, 647999), (99, 530181), (297, 176727), (891, 58909)]