219678003

素因数分解:

$3^2\times {\mathrm{811}}^1\times {\mathrm{30097}}^1$

素因数の和:30914

約数の個数: 12

約数和(自身を含む): 317714488

約数和(自身を除く): 98036485

約数列:

[1, 3, 9, 811, 2433, 7299, 30097, 90291, 270873, 24408667, 73226001, 219678003]

約数ペア:

[(1, 219678003), (3, 73226001), (9, 24408667), (811, 270873), (2433, 90291), (7299, 30097)]