6920399521

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{2711}}^1\times {\mathrm{7759}}^1$

素因数の和:10524

約数の個数: 16

約数和(自身を含む): 8081326080

約数和(自身を除く): 1160926559

約数列:

[1, 7, 47, 329, 2711, 7759, 18977, 54313, 127417, 364673, 891919, 2552711, 21034649, 147242543, 988628503, 6920399521]

約数ペア:

[(1, 6920399521), (7, 988628503), (47, 147242543), (329, 21034649), (2711, 2552711), (7759, 891919), (18977, 364673), (54313, 127417)]