13725477

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{1759}}^1$

素因数の和:1802

約数の個数: 24

約数和(自身を含む): 21612800

約数和(自身を除く): 7887323

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 1759, 2601, 5277, 7803, 15831, 29903, 47493, 89709, 269127, 508351, 807381, 1525053, 4575159, 13725477]

約数ペア:

[(1, 13725477), (3, 4575159), (9, 1525053), (17, 807381), (27, 508351), (51, 269127), (153, 89709), (289, 47493), (459, 29903), (867, 15831), (1759, 7803), (2601, 5277)]