11297165

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 15168384

約数和(自身を除く): 3871219

約数列:

[1, 5, 11, 55, 71, 121, 263, 355, 605, 781, 1315, 2893, 3905, 8591, 14465, 18673, 31823, 42955, 93365, 159115, 205403, 1027015, 2259433, 11297165]

約数ペア:

[(1, 11297165), (5, 2259433), (11, 1027015), (55, 205403), (71, 159115), (121, 93365), (263, 42955), (355, 31823), (605, 18673), (781, 14465), (1315, 8591), (2893, 3905)]