1848393

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4053

約数の個数: 16

約数和(自身を含む): 2900160

約数和(自身を除く): 1051767

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4027, 12081, 36243, 68459, 108729, 205377, 616131, 1848393]

約数ペア:

[(1, 1848393), (3, 616131), (9, 205377), (17, 108729), (27, 68459), (51, 36243), (153, 12081), (459, 4027)]