61727613

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1619}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 83980800

約数和(自身を除く): 22253187

約数列:

[1, 3, 71, 179, 213, 537, 1619, 4857, 12709, 38127, 114949, 289801, 344847, 869403, 20575871, 61727613]

約数ペア:

[(1, 61727613), (3, 20575871), (71, 869403), (179, 344847), (213, 289801), (537, 114949), (1619, 38127), (4857, 12709)]