229802811

素因数分解:

$3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{21499}}^1$

素因数の和:22018

約数の個数: 16

約数和(自身を含む): 350880000

約数和(自身を除く): 121077189

約数列:

[1, 3, 7, 21, 509, 1527, 3563, 10689, 21499, 64497, 150493, 451479, 10942991, 32828973, 76600937, 229802811]

約数ペア:

[(1, 229802811), (3, 76600937), (7, 32828973), (21, 10942991), (509, 451479), (1527, 150493), (3563, 64497), (10689, 21499)]