200744397

素因数分解:

$3^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{3929}}^1$

素因数の和:4753

約数の個数: 24

約数和(自身を含む): 331880640

約数和(自身を除く): 131136243

約数列:

[1, 3, 7, 9, 21, 63, 811, 2433, 3929, 5677, 7299, 11787, 17031, 27503, 35361, 51093, 82509, 247527, 3186419, 9559257, 22304933, 28677771, 66914799, 200744397]

約数ペア:

[(1, 200744397), (3, 66914799), (7, 28677771), (9, 22304933), (21, 9559257), (63, 3186419), (811, 247527), (2433, 82509), (3929, 51093), (5677, 35361), (7299, 27503), (11787, 17031)]