27072321

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1621}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 38149440

約数和(自身を除く): 11077119

約数列:

[1, 3, 19, 57, 293, 879, 1621, 4863, 5567, 16701, 30799, 92397, 474953, 1424859, 9024107, 27072321]

約数ペア:

[(1, 27072321), (3, 9024107), (19, 1424859), (57, 474953), (293, 92397), (879, 30799), (1621, 16701), (4863, 5567)]