83440131

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{26821}}^1$

素因数の和:26902

約数の個数: 16

約数和(自身を含む): 119733408

約数和(自身を除く): 36293277

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 26821, 80463, 455957, 1367871, 1636081, 4908243, 27813377, 83440131]

約数ペア:

[(1, 83440131), (3, 27813377), (17, 4908243), (51, 1636081), (61, 1367871), (183, 455957), (1037, 80463), (3111, 26821)]