65354861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 80269056

約数和(自身を除く): 14914195

約数列:

[1, 11, 13, 41, 71, 143, 157, 451, 533, 781, 923, 1727, 2041, 2911, 5863, 6437, 10153, 11147, 22451, 32021, 37843, 70807, 83681, 122617, 144911, 416273, 457027, 920491, 1594021, 5027297, 5941351, 65354861]

約数ペア:

[(1, 65354861), (11, 5941351), (13, 5027297), (41, 1594021), (71, 920491), (143, 457027), (157, 416273), (451, 144911), (533, 122617), (781, 83681), (923, 70807), (1727, 37843), (2041, 32021), (2911, 22451), (5863, 11147), (6437, 10153)]