129775356

素因数分解:

$2^2\times 3^2\times {\mathrm{3604871}}^1$

素因数の和:3604881

約数の個数: 18

約数和(自身を含む): 328043352

約数和(自身を除く): 198267996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3604871, 7209742, 10814613, 14419484, 21629226, 32443839, 43258452, 64887678, 129775356]

約数ペア:

[(1, 129775356), (2, 64887678), (3, 43258452), (4, 32443839), (6, 21629226), (9, 14419484), (12, 10814613), (18, 7209742), (36, 3604871)]