47401689

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{23689}}^1$

素因数の和:23744

約数の個数: 16

約数和(自身を含む): 68227200

約数和(自身を除く): 20825511

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 23689, 71067, 544847, 686981, 1634541, 2060943, 15800563, 47401689]

約数ペア:

[(1, 47401689), (3, 15800563), (23, 2060943), (29, 1634541), (69, 686981), (87, 544847), (667, 71067), (2001, 23689)]