11243883

素因数分解:

$3^1\times 7^5\times {\mathrm{223}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 17568768

約数和(自身を除く): 6324885

約数列:

[1, 3, 7, 21, 49, 147, 223, 343, 669, 1029, 1561, 2401, 4683, 7203, 10927, 16807, 32781, 50421, 76489, 229467, 535423, 1606269, 3747961, 11243883]

約数ペア:

[(1, 11243883), (3, 3747961), (7, 1606269), (21, 535423), (49, 229467), (147, 76489), (223, 50421), (343, 32781), (669, 16807), (1029, 10927), (1561, 7203), (2401, 4683)]