8208603

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4127}}^1$

素因数の和:4163

約数の個数: 24

約数和(自身を含む): 13523328

約数和(自身を除く): 5314725

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 4127, 12381, 37143, 53651, 70159, 160953, 210477, 482859, 631431, 912067, 2736201, 8208603]

約数ペア:

[(1, 8208603), (3, 2736201), (9, 912067), (13, 631431), (17, 482859), (39, 210477), (51, 160953), (117, 70159), (153, 53651), (221, 37143), (663, 12381), (1989, 4127)]