1330284781

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{936161}}^1$

素因数の和:936204

約数の個数: 12

約数和(自身を含む): 1600837020

約数和(自身を除く): 270552239

約数列:

[1, 7, 29, 49, 203, 1421, 936161, 6553127, 27148669, 45871889, 190040683, 1330284781]

約数ペア:

[(1, 1330284781), (7, 190040683), (29, 45871889), (49, 27148669), (203, 6553127), (1421, 936161)]