9490143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5659}}^1$

素因数の和:5718

約数の個数: 16

約数和(自身を含む): 13946240

約数和(自身を除く): 4456097

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 5659, 16977, 73567, 220701, 243337, 730011, 3163381, 9490143]

約数ペア:

[(1, 9490143), (3, 3163381), (13, 730011), (39, 243337), (43, 220701), (129, 73567), (559, 16977), (1677, 5659)]