27133375

素因数分解:

$5^3\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1803

約数の個数: 16

約数和(自身を含む): 34141536

約数和(自身を除く): 7008161

約数列:

[1, 5, 25, 125, 131, 655, 1657, 3275, 8285, 16375, 41425, 207125, 217067, 1085335, 5426675, 27133375]

約数ペア:

[(1, 27133375), (5, 5426675), (25, 1085335), (125, 217067), (131, 207125), (655, 41425), (1657, 16375), (3275, 8285)]