129793923

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{34919}}^1$

素因数の和:34991

約数の個数: 24

約数和(自身を含む): 217900800

約数和(自身を除く): 88106877

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 34919, 104757, 244433, 314271, 733299, 2060221, 2199897, 6180663, 14421547, 18541989, 43264641, 129793923]

約数ペア:

[(1, 129793923), (3, 43264641), (7, 18541989), (9, 14421547), (21, 6180663), (59, 2199897), (63, 2060221), (177, 733299), (413, 314271), (531, 244433), (1239, 104757), (3717, 34919)]