8939469

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38699}}^1$

素因数の和:38720

約数の個数: 16

約数和(自身を含む): 14860800

約数和(自身を除く): 5921331

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 38699, 116097, 270893, 425689, 812679, 1277067, 2979823, 8939469]

約数ペア:

[(1, 8939469), (3, 2979823), (7, 1277067), (11, 812679), (21, 425689), (33, 270893), (77, 116097), (231, 38699)]