131003574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1679533}}^1$

素因数の和:1679551

約数の個数: 16

約数和(自身を含む): 282161712

約数和(自身を除く): 151158138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1679533, 3359066, 5038599, 10077198, 21833929, 43667858, 65501787, 131003574]

約数ペア:

[(1, 131003574), (2, 65501787), (3, 43667858), (6, 21833929), (13, 10077198), (26, 5038599), (39, 3359066), (78, 1679533)]