296561811

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1086307}}^1$

素因数の和:1086330

約数の個数: 16

約数和(自身を含む): 486665984

約数和(自身を除く): 190104173

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1086307, 3258921, 7604149, 14121991, 22812447, 42365973, 98853937, 296561811]

約数ペア:

[(1, 296561811), (3, 98853937), (7, 42365973), (13, 22812447), (21, 14121991), (39, 7604149), (91, 3258921), (273, 1086307)]