24203739

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{60661}}^1$

素因数の和:60690

約数の個数: 16

約数和(自身を含む): 38823680

約数和(自身を除く): 14619941

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 60661, 181983, 424627, 1152559, 1273881, 3457677, 8067913, 24203739]

約数ペア:

[(1, 24203739), (3, 8067913), (7, 3457677), (19, 1273881), (21, 1152559), (57, 424627), (133, 181983), (399, 60661)]