8937189

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19471}}^1$

素因数の和:19497

約数の個数: 16

約数和(自身を含む): 14019840

約数和(自身を除く): 5082651

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 19471, 58413, 175239, 331007, 525717, 993021, 2979063, 8937189]

約数ペア:

[(1, 8937189), (3, 2979063), (9, 993021), (17, 525717), (27, 331007), (51, 175239), (153, 58413), (459, 19471)]