48128139

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10847}}^1$

素因数の和:10899

約数の個数: 24

約数和(自身を含む): 76152960

約数和(自身を除く): 28024821

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 10847, 32541, 97623, 184399, 314563, 553197, 943689, 1659591, 2831067, 5347571, 16042713, 48128139]

約数ペア:

[(1, 48128139), (3, 16042713), (9, 5347571), (17, 2831067), (29, 1659591), (51, 943689), (87, 553197), (153, 314563), (261, 184399), (493, 97623), (1479, 32541), (4437, 10847)]