5306931

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 9208320

約数和(自身を除く): 3901389

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 653, 903, 1161, 1959, 2709, 4571, 5877, 8127, 13713, 17631, 28079, 41139, 84237, 123417, 196553, 252711, 589659, 758133, 1768977, 5306931]

約数ペア:

[(1, 5306931), (3, 1768977), (7, 758133), (9, 589659), (21, 252711), (27, 196553), (43, 123417), (63, 84237), (129, 41139), (189, 28079), (301, 17631), (387, 13713), (653, 8127), (903, 5877), (1161, 4571), (1959, 2709)]