27198946971

素因数分解:

$3^2\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{289169}}^1$

素因数の和:290675

約数の個数: 24

約数和(自身を含む): 44930077920

約数和(自身を除く): 17731130949

約数列:

[1, 3, 7, 9, 21, 63, 1493, 4479, 10451, 13437, 31353, 94059, 289169, 867507, 2024183, 2602521, 6072549, 18217647, 431729317, 1295187951, 3022105219, 3885563853, 9066315657, 27198946971]

約数ペア:

[(1, 27198946971), (3, 9066315657), (7, 3885563853), (9, 3022105219), (21, 1295187951), (63, 431729317), (1493, 18217647), (4479, 6072549), (10451, 2602521), (13437, 2024183), (31353, 867507), (94059, 289169)]