2017149003

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1493}}^1\times {\mathrm{7901}}^1$

素因数の和:9419

約数の個数: 24

約数和(自身を含む): 3069452880

約数和(自身を除く): 1052303877

約数列:

[1, 3, 9, 19, 57, 171, 1493, 4479, 7901, 13437, 23703, 28367, 71109, 85101, 150119, 255303, 450357, 1351071, 11796193, 35388579, 106165737, 224127667, 672383001, 2017149003]

約数ペア:

[(1, 2017149003), (3, 672383001), (9, 224127667), (19, 106165737), (57, 35388579), (171, 11796193), (1493, 1351071), (4479, 450357), (7901, 255303), (13437, 150119), (23703, 85101), (28367, 71109)]