274314843

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{307873}}^1$

素因数の和:307896

約数の個数: 20

約数和(自身を含む): 447033048

約数和(自身を除く): 172718205

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 307873, 923619, 2770857, 3386603, 8312571, 10159809, 24937713, 30479427, 91438281, 274314843]

約数ペア:

[(1, 274314843), (3, 91438281), (9, 30479427), (11, 24937713), (27, 10159809), (33, 8312571), (81, 3386603), (99, 2770857), (297, 923619), (891, 307873)]