17547139

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 18960480

約数和(自身を除く): 1413341

約数列:

[1, 37, 41, 43, 269, 1517, 1591, 1763, 9953, 11029, 11567, 65231, 408073, 427979, 474247, 17547139]

約数ペア:

[(1, 17547139), (37, 474247), (41, 427979), (43, 408073), (269, 65231), (1517, 11567), (1591, 11029), (1763, 9953)]