54110991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{12517}}^1$

素因数の和:12662

約数の個数: 16

約数和(自身を含む): 79314048

約数和(自身を除く): 25203057

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 12517, 37551, 137687, 413061, 1639727, 4919181, 18036997, 54110991]

約数ペア:

[(1, 54110991), (3, 18036997), (11, 4919181), (33, 1639727), (131, 413061), (393, 137687), (1441, 37551), (4323, 12517)]