13551087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8737}}^1$

素因数の和:8798

約数の個数: 16

約数和(自身を含む): 20132352

約数和(自身を除く): 6581265

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 8737, 26211, 96107, 288321, 410639, 1231917, 4517029, 13551087]

約数ペア:

[(1, 13551087), (3, 4517029), (11, 1231917), (33, 410639), (47, 288321), (141, 96107), (517, 26211), (1551, 8737)]