27718899

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1619}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 39916800

約数和(自身を除く): 12197901

約数列:

[1, 3, 13, 39, 439, 1317, 1619, 4857, 5707, 17121, 21047, 63141, 710741, 2132223, 9239633, 27718899]

約数ペア:

[(1, 27718899), (3, 9239633), (13, 2132223), (39, 710741), (439, 63141), (1317, 21047), (1619, 17121), (4857, 5707)]