135305394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3221557}}^1$

素因数の和:3221569

約数の個数: 16

約数和(自身を含む): 309269568

約数和(自身を除く): 173964174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3221557, 6443114, 9664671, 19329342, 22550899, 45101798, 67652697, 135305394]

約数ペア:

[(1, 135305394), (2, 67652697), (3, 45101798), (6, 22550899), (7, 19329342), (14, 9664671), (21, 6443114), (42, 3221557)]