15156867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6469}}^1$

素因数の和:6554

約数の個数: 16

約数和(自身を含む): 22360320

約数和(自身を除く): 7203453

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 6469, 19407, 71159, 213477, 459299, 1377897, 5052289, 15156867]

約数ペア:

[(1, 15156867), (3, 5052289), (11, 1377897), (33, 459299), (71, 213477), (213, 71159), (781, 19407), (2343, 6469)]