24882291

素因数分解:

$3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{811}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 41210624

約数和(自身を除く): 16328333

約数列:

[1, 3, 7, 9, 21, 63, 487, 811, 1461, 2433, 3409, 4383, 5677, 7299, 10227, 17031, 30681, 51093, 394957, 1184871, 2764699, 3554613, 8294097, 24882291]

約数ペア:

[(1, 24882291), (3, 8294097), (7, 3554613), (9, 2764699), (21, 1184871), (63, 394957), (487, 51093), (811, 30681), (1461, 17031), (2433, 10227), (3409, 7299), (4383, 5677)]