39668385

素因数分解:

$3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5521}}^1$

素因数の和:6008

約数の個数: 16

約数和(自身を含む): 63613440

約数和(自身を除く): 23945055

約数列:

[1, 3, 5, 15, 479, 1437, 2395, 5521, 7185, 16563, 27605, 82815, 2644559, 7933677, 13222795, 39668385]

約数ペア:

[(1, 39668385), (3, 13222795), (5, 7933677), (15, 2644559), (479, 82815), (1437, 27605), (2395, 16563), (5521, 7185)]