129202451

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{31337}}^1$

素因数の和:31394

約数の個数: 16

約数和(自身を含む): 160450560

約数和(自身を除く): 31248109

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 31337, 219359, 595403, 971447, 4167821, 6800129, 18457493, 129202451]

約数ペア:

[(1, 129202451), (7, 18457493), (19, 6800129), (31, 4167821), (133, 971447), (217, 595403), (589, 219359), (4123, 31337)]