47065671

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{2711}}^1$

素因数の和:3363

約数の個数: 16

約数和(自身を含む): 69861120

約数和(自身を除く): 22795449

約数列:

[1, 3, 9, 27, 643, 1929, 2711, 5787, 8133, 17361, 24399, 73197, 1743173, 5229519, 15688557, 47065671]

約数ペア:

[(1, 47065671), (3, 15688557), (9, 5229519), (27, 1743173), (643, 73197), (1929, 24399), (2711, 17361), (5787, 8133)]