8440983

素因数分解:

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

素因数の和:1779

約数の個数: 16

約数和(自身を含む): 12576000

約数和(自身を除く): 4135017

約数列:

[1, 3, 9, 27, 199, 597, 1571, 1791, 4713, 5373, 14139, 42417, 312629, 937887, 2813661, 8440983]

約数ペア:

[(1, 8440983), (3, 2813661), (9, 937887), (27, 312629), (199, 42417), (597, 14139), (1571, 5373), (1791, 4713)]