2948319

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{1103}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 4822272

約数和(自身を除く): 1873953

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 1103, 2673, 3309, 9927, 12133, 29781, 36399, 89343, 109197, 268029, 327591, 982773, 2948319]

約数ペア:

[(1, 2948319), (3, 982773), (9, 327591), (11, 268029), (27, 109197), (33, 89343), (81, 36399), (99, 29781), (243, 12133), (297, 9927), (891, 3309), (1103, 2673)]