2079143721

素因数分解:

$3^7\times {\mathrm{317}}^1\times {\mathrm{2999}}^1$

素因数の和:3337

約数の個数: 32

約数和(自身を含む): 3129120000

約数和(自身を除く): 1049976279

約数列:

[1, 3, 9, 27, 81, 243, 317, 729, 951, 2187, 2853, 2999, 8559, 8997, 25677, 26991, 77031, 80973, 231093, 242919, 693279, 728757, 950683, 2186271, 2852049, 6558813, 8556147, 25668441, 77005323, 231015969, 693047907, 2079143721]

約数ペア:

[(1, 2079143721), (3, 693047907), (9, 231015969), (27, 77005323), (81, 25668441), (243, 8556147), (317, 6558813), (729, 2852049), (951, 2186271), (2187, 950683), (2853, 728757), (2999, 693279), (8559, 242919), (8997, 231093), (25677, 80973), (26991, 77031)]