18327255

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5479}}^1$

素因数の和:5710

約数の個数: 16

約数和(自身を含む): 29460480

約数和(自身を除く): 11133225

約数列:

[1, 3, 5, 15, 223, 669, 1115, 3345, 5479, 16437, 27395, 82185, 1221817, 3665451, 6109085, 18327255]

約数ペア:

[(1, 18327255), (3, 6109085), (5, 3665451), (15, 1221817), (223, 82185), (669, 27395), (1115, 16437), (3345, 5479)]