127894242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3045101}}^1$

素因数の和:3045113

約数の個数: 16

約数和(自身を含む): 292329792

約数和(自身を除く): 164435550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3045101, 6090202, 9135303, 18270606, 21315707, 42631414, 63947121, 127894242]

約数ペア:

[(1, 127894242), (2, 63947121), (3, 42631414), (6, 21315707), (7, 18270606), (14, 9135303), (21, 6090202), (42, 3045101)]