81278598

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{796849}}^1$

素因数の和:796871

約数の個数: 16

約数和(自身を含む): 172119600

約数和(自身を除く): 90841002

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 796849, 1593698, 2390547, 4781094, 13546433, 27092866, 40639299, 81278598]

約数ペア:

[(1, 81278598), (2, 40639299), (3, 27092866), (6, 13546433), (17, 4781094), (34, 2390547), (51, 1593698), (102, 796849)]