8554221

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{24371}}^1$

素因数の和:24393

約数の個数: 16

約数和(自身を含む): 13648320

約数和(自身を除く): 5094099

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 24371, 73113, 219339, 316823, 658017, 950469, 2851407, 8554221]

約数ペア:

[(1, 8554221), (3, 2851407), (9, 950469), (13, 658017), (27, 316823), (39, 219339), (117, 73113), (351, 24371)]