11284791

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12497}}^1$

素因数の和:12550

約数の個数: 16

約数和(自身を含む): 17597184

約数和(自身を除く): 6312393

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 12497, 37491, 87479, 262437, 537371, 1612113, 3761597, 11284791]

約数ペア:

[(1, 11284791), (3, 3761597), (7, 1612113), (21, 537371), (43, 262437), (129, 87479), (301, 37491), (903, 12497)]