153227907

素因数分解:

$3^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{2999}}^1$

素因数の和:3823

約数の個数: 24

約数和(自身を含む): 253344000

約数和(自身を除く): 100116093

約数列:

[1, 3, 7, 9, 21, 63, 811, 2433, 2999, 5677, 7299, 8997, 17031, 20993, 26991, 51093, 62979, 188937, 2432189, 7296567, 17025323, 21889701, 51075969, 153227907]

約数ペア:

[(1, 153227907), (3, 51075969), (7, 21889701), (9, 17025323), (21, 7296567), (63, 2432189), (811, 188937), (2433, 62979), (2999, 51093), (5677, 26991), (7299, 20993), (8997, 17031)]