8252979

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6661}}^1$

素因数の和:6730

約数の個数: 16

約数和(自身を含む): 12791040

約数和(自身を除く): 4538061

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 6661, 19983, 46627, 139881, 392999, 1178997, 2750993, 8252979]

約数ペア:

[(1, 8252979), (3, 2750993), (7, 1178997), (21, 392999), (59, 139881), (177, 46627), (413, 19983), (1239, 6661)]