129123942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1265921}}^1$

素因数の和:1265943

約数の個数: 16

約数和(自身を含む): 273439152

約数和(自身を除く): 144315210

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1265921, 2531842, 3797763, 7595526, 21520657, 43041314, 64561971, 129123942]

約数ペア:

[(1, 129123942), (2, 64561971), (3, 43041314), (6, 21520657), (17, 7595526), (34, 3797763), (51, 2531842), (102, 1265921)]