16149243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21277}}^1$

素因数の和:21314

約数の個数: 16

約数和(自身を含む): 24512256

約数和(自身を除く): 8363013

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 21277, 63831, 234047, 489371, 702141, 1468113, 5383081, 16149243]

約数ペア:

[(1, 16149243), (3, 5383081), (11, 1468113), (23, 702141), (33, 489371), (69, 234047), (253, 63831), (759, 21277)]