27720497169

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{103919}}^1$

素因数の和:104309

約数の個数: 24

約数和(自身を含む): 40561223040

約数和(自身を除く): 12840725871

約数列:

[1, 3, 9, 107, 277, 321, 831, 963, 2493, 29639, 88917, 103919, 266751, 311757, 935271, 11119333, 28785563, 33357999, 86356689, 100073997, 259070067, 3080055241, 9240165723, 27720497169]

約数ペア:

[(1, 27720497169), (3, 9240165723), (9, 3080055241), (107, 259070067), (277, 100073997), (321, 86356689), (831, 33357999), (963, 28785563), (2493, 11119333), (29639, 935271), (88917, 311757), (103919, 266751)]