8542017

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{9587}}^1$

素因数の和:9610

約数の個数: 20

約数和(自身を含む): 13921776

約数和(自身を除く): 5379759

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 9587, 28761, 86283, 105457, 258849, 316371, 776547, 949113, 2847339, 8542017]

約数ペア:

[(1, 8542017), (3, 2847339), (9, 949113), (11, 776547), (27, 316371), (33, 258849), (81, 105457), (99, 86283), (297, 28761), (891, 9587)]