289582131

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{55127}}^1$

素因数の和:55250

約数の個数: 16

約数和(自身を含む): 412798464

約数和(自身を除く): 123216333

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 55127, 165381, 937159, 2811477, 5678081, 17034243, 96527377, 289582131]

約数ペア:

[(1, 289582131), (3, 96527377), (17, 17034243), (51, 5678081), (103, 2811477), (309, 937159), (1751, 165381), (5253, 55127)]