68085423

素因数分解:

$3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1873}}^1$

素因数の和:2463

約数の個数: 24

約数和(自身を含む): 112649888

約数和(自身を除く): 44564465

約数列:

[1, 3, 7, 9, 21, 63, 577, 1731, 1873, 4039, 5193, 5619, 12117, 13111, 16857, 36351, 39333, 117999, 1080721, 3242163, 7565047, 9726489, 22695141, 68085423]

約数ペア:

[(1, 68085423), (3, 22695141), (7, 9726489), (9, 7565047), (21, 3242163), (63, 1080721), (577, 117999), (1731, 39333), (1873, 36351), (4039, 16857), (5193, 13111), (5619, 12117)]