2901742739127

素因数分解:

$3^3\times {\mathrm{542489}}^1\times {\mathrm{198109}}^1$

素因数の和:740607

約数の個数: 16

約数和(自身を含む): 4298907756000

約数和(自身を除く): 1397165016873

約数列:

[1, 3, 9, 27, 198109, 542489, 594327, 1627467, 1782981, 4882401, 5348943, 14647203, 107471953301, 322415859903, 967247579709, 2901742739127]

約数ペア:

[(1, 2901742739127), (3, 967247579709), (9, 322415859903), (27, 107471953301), (198109, 14647203), (542489, 5348943), (594327, 4882401), (1627467, 1782981)]