47522739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{10993}}^1$

素因数の和:11138

約数の個数: 16

約数和(自身を含む): 69657984

約数和(自身を除く): 22135245

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 10993, 32979, 120923, 362769, 1440083, 4320249, 15840913, 47522739]

約数ペア:

[(1, 47522739), (3, 15840913), (11, 4320249), (33, 1440083), (131, 362769), (393, 120923), (1441, 32979), (4323, 10993)]