2304639

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{5021}}^1$

素因数の和:5047

約数の個数: 16

約数和(自身を含む): 3615840

約数和(自身を除く): 1311201

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 5021, 15063, 45189, 85357, 135567, 256071, 768213, 2304639]

約数ペア:

[(1, 2304639), (3, 768213), (9, 256071), (17, 135567), (27, 85357), (51, 45189), (153, 15063), (459, 5021)]