11787339

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1229}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 16531200

約数和(自身を除く): 4743861

約数列:

[1, 3, 23, 69, 139, 417, 1229, 3197, 3687, 9591, 28267, 84801, 170831, 512493, 3929113, 11787339]

約数ペア:

[(1, 11787339), (3, 3929113), (23, 512493), (69, 170831), (139, 84801), (417, 28267), (1229, 9591), (3197, 3687)]