15141841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5573}}^1$

素因数の和:5616

約数の個数: 16

約数和(自身を含む): 18728640

約数和(自身を除く): 3586799

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 5573, 61303, 72449, 105887, 796939, 1164757, 1376531, 15141841]

約数ペア:

[(1, 15141841), (11, 1376531), (13, 1164757), (19, 796939), (143, 105887), (209, 72449), (247, 61303), (2717, 5573)]