7055781

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 9698304

約数和(自身を除く): 2642523

約数列:

[1, 3, 47, 141, 163, 307, 489, 921, 7661, 14429, 22983, 43287, 50041, 150123, 2351927, 7055781]

約数ペア:

[(1, 7055781), (3, 2351927), (47, 150123), (141, 50041), (163, 43287), (307, 22983), (489, 14429), (921, 7661)]