13751487

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{311}}^1$

素因数の和:368

約数の個数: 24

約数和(自身を含む): 21172320

約数和(自身を除く): 7420833

約数列:

[1, 3, 9, 17, 51, 153, 289, 311, 867, 933, 2601, 2799, 4913, 5287, 14739, 15861, 44217, 47583, 89879, 269637, 808911, 1527943, 4583829, 13751487]

約数ペア:

[(1, 13751487), (3, 4583829), (9, 1527943), (17, 808911), (51, 269637), (153, 89879), (289, 47583), (311, 44217), (867, 15861), (933, 14739), (2601, 5287), (2799, 4913)]