143144481

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{1471}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 193126400

約数和(自身を除く): 49981919

約数列:

[1, 3, 163, 199, 489, 597, 1471, 4413, 32437, 97311, 239773, 292729, 719319, 878187, 47714827, 143144481]

約数ペア:

[(1, 143144481), (3, 47714827), (163, 878187), (199, 719319), (489, 292729), (597, 239773), (1471, 97311), (4413, 32437)]