8355381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{947}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 11876544

約数和(自身を除く): 3521163

約数列:

[1, 3, 17, 51, 173, 519, 947, 2841, 2941, 8823, 16099, 48297, 163831, 491493, 2785127, 8355381]

約数ペア:

[(1, 8355381), (3, 2785127), (17, 491493), (51, 163831), (173, 48297), (519, 16099), (947, 8823), (2841, 2941)]