19022733

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{44971}}^1$

素因数の和:45024

約数の個数: 12

約数和(自身を含む): 28062528

約数和(自身を除く): 9039795

約数列:

[1, 3, 9, 47, 141, 423, 44971, 134913, 404739, 2113637, 6340911, 19022733]

約数ペア:

[(1, 19022733), (3, 6340911), (9, 2113637), (47, 404739), (141, 134913), (423, 44971)]