1330591827

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{112657}}^1$

素因数の和:112818

約数の個数: 16

約数和(自身を含む): 1845788672

約数和(自身を除く): 515196845

約数列:

[1, 3, 31, 93, 127, 381, 3937, 11811, 112657, 337971, 3492367, 10477101, 14307439, 42922317, 443530609, 1330591827]

約数ペア:

[(1, 1330591827), (3, 443530609), (31, 42922317), (93, 14307439), (127, 10477101), (381, 3492367), (3937, 337971), (11811, 112657)]