29455909

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 37346400

約数和(自身を除く): 7890491

約数列:

[1, 7, 19, 29, 49, 133, 203, 551, 931, 1091, 1421, 3857, 7637, 20729, 26999, 31639, 53459, 145103, 221473, 601141, 1015721, 1550311, 4207987, 29455909]

約数ペア:

[(1, 29455909), (7, 4207987), (19, 1550311), (29, 1015721), (49, 601141), (133, 221473), (203, 145103), (551, 53459), (931, 31639), (1091, 26999), (1421, 20729), (3857, 7637)]