8019189

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{17471}}^1$

素因数の和:17497

約数の個数: 16

約数和(自身を含む): 12579840

約数和(自身を除く): 4560651

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 17471, 52413, 157239, 297007, 471717, 891021, 2673063, 8019189]

約数ペア:

[(1, 8019189), (3, 2673063), (9, 891021), (17, 471717), (27, 297007), (51, 157239), (153, 52413), (459, 17471)]