47030949

素因数分解:

$3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 82514432

約数和(自身を除く): 35483483

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 243, 301, 387, 567, 643, 903, 1161, 1701, 1929, 2709, 3483, 4501, 5787, 8127, 10449, 13503, 17361, 24381, 27649, 40509, 52083, 73143, 82947, 121527, 156249, 193543, 248841, 364581, 580629, 746523, 1093743, 1741887, 2239569, 5225661, 6718707, 15676983, 47030949]

約数ペア:

[(1, 47030949), (3, 15676983), (7, 6718707), (9, 5225661), (21, 2239569), (27, 1741887), (43, 1093743), (63, 746523), (81, 580629), (129, 364581), (189, 248841), (243, 193543), (301, 156249), (387, 121527), (567, 82947), (643, 73143), (903, 52083), (1161, 40509), (1701, 27649), (1929, 24381), (2709, 17361), (3483, 13503), (4501, 10449), (5787, 8127)]