297003609

素因数分解:

$3^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{5813}}^1$

素因数の和:6637

約数の個数: 24

約数和(自身を含む): 490980672

約数和(自身を除く): 193977063

約数列:

[1, 3, 7, 9, 21, 63, 811, 2433, 5677, 5813, 7299, 17031, 17439, 40691, 51093, 52317, 122073, 366219, 4714343, 14143029, 33000401, 42429087, 99001203, 297003609]

約数ペア:

[(1, 297003609), (3, 99001203), (7, 42429087), (9, 33000401), (21, 14143029), (63, 4714343), (811, 366219), (2433, 122073), (5677, 52317), (5813, 51093), (7299, 40691), (17031, 17439)]