117416961

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2389}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 174986240

約数和(自身を除く): 57569279

約数列:

[1, 3, 9, 43, 127, 129, 381, 387, 1143, 2389, 5461, 7167, 16383, 21501, 49149, 102727, 303403, 308181, 910209, 924543, 2730627, 13046329, 39138987, 117416961]

約数ペア:

[(1, 117416961), (3, 39138987), (9, 13046329), (43, 2730627), (127, 924543), (129, 910209), (381, 308181), (387, 303403), (1143, 102727), (2389, 49149), (5461, 21501), (7167, 16383)]