30279027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{1109}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 42624000

約数和(自身を除く): 12344973

約数列:

[1, 3, 19, 57, 479, 1109, 1437, 3327, 9101, 21071, 27303, 63213, 531211, 1593633, 10093009, 30279027]

約数ペア:

[(1, 30279027), (3, 10093009), (19, 1593633), (57, 531211), (479, 63213), (1109, 27303), (1437, 21071), (3327, 9101)]