47383197

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1979}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 66147840

約数和(自身を除く): 18764643

約数列:

[1, 3, 23, 69, 347, 1041, 1979, 5937, 7981, 23943, 45517, 136551, 686713, 2060139, 15794399, 47383197]

約数ペア:

[(1, 47383197), (3, 15794399), (23, 2060139), (69, 686713), (347, 136551), (1041, 45517), (1979, 23943), (5937, 7981)]