49109433

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1999}}^1$

素因数の和:2452

約数の個数: 16

約数和(自身を含む): 69120000

約数和(自身を除く): 20010567

約数列:

[1, 3, 19, 57, 431, 1293, 1999, 5997, 8189, 24567, 37981, 113943, 861569, 2584707, 16369811, 49109433]

約数ペア:

[(1, 49109433), (3, 16369811), (19, 2584707), (57, 861569), (431, 113943), (1293, 37981), (1999, 24567), (5997, 8189)]