7688385

素因数分解:

$3^3\times 5^1\times {\mathrm{56951}}^1$

素因数の和:56965

約数の個数: 16

約数和(自身を含む): 13668480

約数和(自身を除く): 5980095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 56951, 170853, 284755, 512559, 854265, 1537677, 2562795, 7688385]

約数ペア:

[(1, 7688385), (3, 2562795), (5, 1537677), (9, 854265), (15, 512559), (27, 284755), (45, 170853), (135, 56951)]