543758397

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{104831}}^1$

素因数の和:104873

約数の個数: 32

約数和(自身を含む): 939294720

約数和(自身を除く): 395536323

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 104831, 314493, 733817, 1362803, 1991789, 2201451, 4088409, 5975367, 9539621, 13942523, 25893257, 28618863, 41827569, 77679771, 181252799, 543758397]

約数ペア:

[(1, 543758397), (3, 181252799), (7, 77679771), (13, 41827569), (19, 28618863), (21, 25893257), (39, 13942523), (57, 9539621), (91, 5975367), (133, 4088409), (247, 2201451), (273, 1991789), (399, 1362803), (741, 733817), (1729, 314493), (5187, 104831)]