12930969303

素因数分解:

$3^3\times 7^1\times {\mathrm{68417827}}^1$

素因数の和:68417843

約数の個数: 16

約数和(自身を含む): 21893704960

約数和(自身を除く): 8962735657

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 68417827, 205253481, 478924789, 615760443, 1436774367, 1847281329, 4310323101, 12930969303]

約数ペア:

[(1, 12930969303), (3, 4310323101), (7, 1847281329), (9, 1436774367), (21, 615760443), (27, 478924789), (63, 205253481), (189, 68417827)]