267264927

素因数分解:

$3^4\times {\mathrm{337}}^1\times {\mathrm{9791}}^1$

素因数の和:10140

約数の個数: 20

約数和(自身を含む): 400473216

約数和(自身を除く): 133208289

約数列:

[1, 3, 9, 27, 81, 337, 1011, 3033, 9099, 9791, 27297, 29373, 88119, 264357, 793071, 3299567, 9898701, 29696103, 89088309, 267264927]

約数ペア:

[(1, 267264927), (3, 89088309), (9, 29696103), (27, 9898701), (81, 3299567), (337, 793071), (1011, 264357), (3033, 88119), (9099, 29373), (9791, 27297)]