47119683

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1879}}^1$

素因数の和:2538

約数の個数: 16

約数和(自身を含む): 67800320

約数和(自身を除く): 20680637

約数列:

[1, 3, 13, 39, 643, 1879, 1929, 5637, 8359, 24427, 25077, 73281, 1208197, 3624591, 15706561, 47119683]

約数ペア:

[(1, 47119683), (3, 15706561), (13, 3624591), (39, 1208197), (643, 73281), (1879, 25077), (1929, 24427), (5637, 8359)]