1427838066

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2143901}}^1$

素因数の和:2143946

約数の個数: 24

約数和(自身を含む): 3177262764

約数和(自身を除く): 1749424698

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 2143901, 4287802, 6431703, 12863406, 19295109, 38590218, 79324337, 158648674, 237973011, 475946022, 713919033, 1427838066]

約数ペア:

[(1, 1427838066), (2, 713919033), (3, 475946022), (6, 237973011), (9, 158648674), (18, 79324337), (37, 38590218), (74, 19295109), (111, 12863406), (222, 6431703), (333, 4287802), (666, 2143901)]