27198723

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1571}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 37728000

約数和(自身を除く): 10529277

約数列:

[1, 3, 29, 87, 199, 597, 1571, 4713, 5771, 17313, 45559, 136677, 312629, 937887, 9066241, 27198723]

約数ペア:

[(1, 27198723), (3, 9066241), (29, 937887), (87, 312629), (199, 136677), (597, 45559), (1571, 17313), (4713, 5771)]