9057663

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1748

約数の個数: 20

約数和(自身を含む): 13740760

約数和(自身を除く): 4683097

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1669, 1809, 5007, 5427, 15021, 45063, 111823, 135189, 335469, 1006407, 3019221, 9057663]

約数ペア:

[(1, 9057663), (3, 3019221), (9, 1006407), (27, 335469), (67, 135189), (81, 111823), (201, 45063), (603, 15021), (1669, 5427), (1809, 5007)]